| Subject | Spanish | English |
| med. | abastecimiento de fibras musculares | muscle fibre recruitment |
| antenn., opt. | acoplador de fibra óptica | optical coupler |
| antenn., opt. | acoplador de fibra óptica | branching device |
| antenn., opt. | acoplador de fibra óptica | optical fibre coupler |
| mater.sc. | al plegarse las fibras | shearing of fibers |
| agric. | algodón de fibra corta | short-staple cotton |
| bot. | algodón de fibra laraga | long-staple cotton |
| bot. | algodón de fibra laraga | West Indian cotton |
| bot. | algodón de fibra laraga | sakellarides |
| bot. | algodón de fibra laraga | Egyptian cotton |
| bot. | algodón de fibra laraga | Sea Island cotton |
| chem. | alma de fibras de vidrio | interlayer of glass fibre |
| tech., industr., construct. | altura de la fibra | hauteur of fibre |
| agric. | aparato de maniobra de cabos de fibra | first line ashore equipment |
| agric. | aparato de maniobra de cabos de fibra | fibre rope handling gear |
| tech. | arandela de fibra | fiber washer |
| gen. | arandelas de caucho o fibra vulcanizada | washers of rubber or vulcanized fiber fibre |
| pack. | armado de fibras de vidrio | glass fibre reinforced |
| gen. | armadura de fibra | fibre reinforcement |
| tech. | asbesto de fibra corta | amphibole |
| agric., industr., construct. | aserrado paralelo a la fibra | taper sawing |
| med. | banda de escayola con fibra sintética | synthetic-resin plaster bandage |
| med. | bezoar de fibras vegetales | food ball |
| med. | bezoar de fibras vegetales | phytobezoar |
| mater.sc., mech.eng. | bidón de fibra | fibre drum |
| tech. | biosensor de fibra óptica | fiber-optic biosensor |
| tech. | bolsa condensadora de fibra de vidrio | fiberglass condenser bag |
| antenn., opt. | cable de fibra óptico | optical fibre cable |
| antenn., opt. | cable de fibra óptico | optical cable |
| patents. | cables de fibra óptica | optical-fibre cables |
| patents. | cables de fibra óptica | fibre-optic cables |
| gen. | cajas de fibra vulcanizada | boxes of vulcanised fibre |
| tech. | capa de fibra de vidrio | fiberglass overlay |
| tech., met. | características referidas a la fibra neutra vigas IPE | characteristics related to the neutral axis |
| med. | cartucho de fibras huecas | hollow-fibre membrane cartridge |
| pack. | cartón de fibra | chip board |
| tech., industr., construct. | cartón de fibra de cuero | leatherpulp board |
| tech., industr., construct. | cartón de fibra de cuero | leatherfibre board |
| pack. | cartón-fibra | hard board |
| pack. | cartón-fibra | moulded fibre board |
| tech. | chapa de refuerzo de fibra de vidrio | fiberglass doubler |
| med. | coeficiente de fibra | coefficient of bulk |
| agric. | Comité consultivo de los cultivos no destinados a usos alimentarios y las fibras | Advisory Committee on Non-Food and Textile Crops |
| gen. | Comité de gestión de las fibras naturales | Management Committee for Natural Fibres |
| agric., industr., construct. | compresión paralela a la fibra | end compression |
| agric., industr., construct. | compresión paralela a la fibra | endwise compression |
| agric., industr., construct. | compresión paralela a la fibra | compression parallel to the grain |
| agric., industr., construct. | compresión perpendicular a la fibra | sidewise compression |
| agric., industr., construct. | compresión perpendicular a la fibra | side compression |
| agric., industr., construct. | compresión perpendicular a la fibra | compression perpendicular to the grain |
| tech. | compuerta de acceso de fibra de vidrio con núcleo de panal | honeycomb fiberglass access door |
| mater.sc. | compuesto de fibras | fibrous composite |
| mater.sc. | compuesto polímero-fibra | polymer-fiber composite |
| antenn., opt. | conector de fibra óptica | optical fibre connector |
| gen. | contracción espontánea y desordenada de varias fibras musculares | twitch |
| gen. | contracción espontánea y desordenada de varias fibras musculares | fasciculation |
| tech., industr., construct. | cortadora de fibras | staple cutter |
| tech., industr., construct. | cortadora de fibras | staple converter |
| med. | daño de las fibras | bundle of HIS |
| med. | daño de las fibras | block fibres |
| pack. | de fibra artificial | artificial-fibre pulp |
| pack. | de fibra artificial | rayon pulp |
| med. | decusación de las fibras sensitivas | decussation of median lemniscus (decussatio lemniscorum) |
| med. | decusación de las fibras sensitivas | filet decussation (decussatio lemniscorum) |
| med. | decusación de las fibras sensitivas | superior pyramidal decussation (decussatio lemniscorum) |
| med. | decusación de las fibras sensitivas | decussatio lemnisci (decussatio lemniscorum) |
| gen. | denier de la fibra | fiber count |
| med. | desarrollo de las fibras nerviosas | growth of nerval fibres |
| gen. | detector por fibra óptica | fibre optic detector |
| med. | dieta a base de cereales rica en fibras | cereal diet rich in fibre |
| antenn., opt. | difusión de la fibra | fibre scattering |
| antenn., opt. | dispositivo de recepción terminal de fibra óptica | receive fibre optic terminal device |
| antenn., opt. | dispositivo de transmisión terminal de fibra óptica | transmit fibre optic terminal device |
| antenn., opt. | dispositivo terminal de fibra óptica | fibre optic terminal device |
| antenn., opt. | eje de la fibra | optical axis |
| gen. | electroscopio de fibra de cuarzo | quartz fibre electroscope |
| antenn., opt. | empalme de fibras ópticas | optical splice |
| antenn., opt. | empalme de fibras ópticas | splice |
| antenn., opt. | empalme de fibras ópticas | optical fibre splice |
| tech. | empaquetadura de fibra | fiber gasket |
| antenn., opt. | enlace por fibra óptica | optical fibre link |
| pack. | envase de fibra | fibreboard can (de papel kraft de alto gramaje y resistencia) |
| pack. | envase de fibra | fibre can (de papel kraft de alto gramaje y resistencia) |
| antenn., opt. | envoltura de fibra | fibre jacket |
| antenn., opt. | envoltura de fibra | secondary coating |
| tech. | vigas esfuerzo en la fibra más alejada | fiber stress |
| med. | extrasístole del tallo de la fibra atrioventricular | extrasystole from the stem of the atrioventricular bundle |
| gen. | Federación Europea de los Fabricantes de Tableros de Fibras | European Federation of Fibreboard Manufacturers |
| med. | fermentador de fibra hueca | hollow-fibre reactor |
| tech., industr., construct. | fibra acrílica | acrylic |
| tech., industr., construct. | fibra acrílica modificada | modacrylic |
| antenn., opt. | fibra ahusada | tapered fibre |
| gen. | fibra animal | animal fibre |
| mater.sc. | fibra aramida | aramid fibre |
| mater.sc. | fibra aramida | aramid |
| pack. | fibra artificial | synthetic fibre |
| pack. | fibra artificial о sintética | man-made fibre |
| pack. | fibra artificial о sintética | synthetic fibre |
| med. | fibra axil | axial fiber |
| gen. | fibra C | C-fibres |
| pack. | fibra celulósica sintética | synthetic cellulose fibre |
| chem. | fibra cerámica de alta temperatura | high-temperature ceramic fibre |
| chem. | fibra cerámica de alta temperatura | HT ceramic fibre |
| chem. | fibra cerámica larga | long ceramic fibre |
| chem. | fibra cerámica refractaria de aluminosilicato | aluminosilicate refractory ceramic fibre |
| chem. | fibra cerámica refractaria de aluminosilicato de circonio | zirconia aluminosilicate refractory ceramic fibre |
| mater.sc., met. | fibra comprimida | compressed fibre |
| chem. | fibra cortada | staple fiber |
| agric. | fibra cruda | crude fibre |
| tech., industr., construct. | fibra de alginato | alginate |
| agric. | fibra de algodón Gossypium spp | cotton lint |
| agric. | fibra de algodón | staple of cotton |
| gen. | fibra de alúmina policristalina | FP fiber |
| gen. | fibra de boro | boron fiber |
| mater.sc. | fibra de carburo de silicio | silicon carbide fiber |
| mater.sc., industr. | fibra de carbón | carbon fibre |
| gen. | fibra de celulosa | cellulose |
| mater.sc. | fibra de cerámica | ceramic fiber |
| chem. | fibra de cintas de lámina desfibrada | tape fibre fiber |
| chem. | fibra de cintas de lámina desfibrada | fibrillated tape |
| pack. | fibra de coco | coco fibre |
| mater.sc., industr., construct. | fibra de coco cauchutada | rubberized coir |
| mater.sc., industr., construct. | fibra de coco cauchutada | rubberized coco fibre |
| pack. | fibra de coco cauchutado | rubberized coir |
| pack. | fibra de coco cauchutado | rubberized coco fibre |
| med. | fibra de colágeno | collagen fibre |
| pack. | fibra de cáñamo | sisal fibre |
| tech. | fibra de diálisis hueca | hollow dialysis fiber |
| tech., industr., construct. | fibra de elastano | elastane |
| tech., industr., construct. | fibra de elastodieno | elastodiene |
| tech., industr., construct. | fibra de espándex | elastane |
| pack. | fibra de fieltro | hair felt |
| mater.sc. | fibra de grafito y matrices poliméricas | graphite fiber in a polymer matrix |
| antenn., opt. | fibra de guiado débil | weakly guiding fibre |
| pack. | fibra de hilado | textile fibre |
| pack. | fibra de hilado | synthetic fibre |
| pack. | fibra de hilado | spun fibre |
| antenn., opt. | fibra de inyección | launching fibre |
| antenn., opt. | fibra de inyección | optical fibre pigtail |
| agric., industr., construct. | fibra de la madera | grain of wood |
| agric., industr., construct. | fibra de la madera | grain |
| agric., industr., construct. | fibra de la madera | grain of the wood |
| agric., industr. | fibra de lino | linen flax |
| agric., industr. | fibra de lino | flax fibre |
| chem. | fibra de lámina | fibrillated fiber |
| mater.sc. | fibra de material compuesto bobinada | filament-wound composite |
| pack. | fibra de papel | paper fibre |
| agric. | fibra de piel | skin fibre |
| agric. | fibra de piel | hide fibre |
| agric., industr., construct. | fibra de piña | pineapple fibre |
| antenn., opt. | fibra de plástico | all-plastic fibre |
| mater.sc. | fibra de poliamida aromática | aramid fibre |
| mater.sc. | fibra de poliamida aromática | aramid |
| antenn., opt. | fibra de salto de índice | step index fibre |
| antenn., opt. | fibra de silicio | all-silica fibre |
| antenn., opt. | fibra de silicio revestida de plástico | plastic clad silica fibre |
| chem. | fibra de turba | peat fibre |
| pack. | fibra de vidrio | glass wool |
| dye. | fibra de vidrio | Fiberglas |
| antenn., opt. | fibra de vidrio | all-glass fibre |
| mater.sc. | fibra de vidrio | fiberglass |
| gen. | fibra de vidrio | glass fiber |
| chem. | fibra de vidrio corta | milled glass fibre |
| tech., chem. | fibra de vidrio reforzada | glass reinforced plastic |
| tech., chem. | fibra de vidrio reforzada | fibreglass |
| pack. | fibra de yute | jute fibre |
| antenn., opt. | fibra de índice gradual | graded index fibre |
| tech. | fibra del residuo de algodón desmotado | linter |
| dye. | fibra dura | hard fiber |
| gen. | fibra estirada | drawn fiber |
| med. | fibra fusiforme | spindle fibre |
| med. | fibra fusiforme | spindle fiber |
| gen. | fibra larga | long fibre |
| agric., industr. | fibra larga de lino | long flax fibre |
| pack. | fibra leñosa | wood fibre |
| gen. | fibra metálica | metallic fiber |
| tech., industr., construct. | fibra modacrílica | modacrylic |
| antenn., opt. | fibra monomodo | singlemode fibre |
| agric., chem. | fibra no asimilada | undigestible fibre |
| antenn., opt. | fibra PCS | plastic clad silica fibre |
| tech., industr., construct. | fibra proteínica | protein |
| mater.sc. | fibra reforzante | reinforcing fiber |
| pack. | fibra sintética | textile fibre |
| pack. | fibra sintética | man-made fibre |
| pack. | fibra sintética | artificial fibre |
| pack. | fibra sintética | spun fibre |
| pack. | fibra sintética | man-made artificial fibre |
| mater.sc., met. | fibra tendida | tensile fibre |
| knit.goods | fibra termoplástica | thermoplastic fibre |
| agric., industr. | fibra textil vegetal | textile fibre |
| pack. | fibra transversal | cross grain |
| gen. | fibra vulcanizada | vulcanized fibre |
| gen. | fibra vulcanizada | vulcanized fiber |
| gen. | fibra vulcanizada | vulcanized fiber fibre |
| gen. | fibra óptica | fiber optics |
| gen. | fibras A | a-fibers |
| med. | fibras accesorias | auxiliary fibers |
| med. | fibras accesorias | accessory fibers |
| med. | fibras acelerantes | augmentor fibers |
| med. | fibras acelerantes | accelerating fibers |
| agric. | fibras alimenticias | dietary fiber |
| agric. | fibras alimenticias | unavailable carbohydrates |
| agric. | fibras alimenticias | dietary fibres |
| agric. | fibras alimenticias | crude fiber |
| med. | fibras amielínicas | fibers of Remak |
| med. | fibras amielínicas | C fibers |
| med. | fibras amielínicas | nonmedullated fibers |
| med. | fibras amielínicas | gray fibers |
| med. | fibras arciformes | short association fibers (fibrae propriae) |
| med. | fibras arciformes | arcuate fibers (fibrae propriae) |
| med. | fibras arciformes | arciform fibers (fibrae propriae) |
| med. | fibras arqueadas | arcuate fibers (fibrae propriae) |
| med. | fibras arqueadas | short association fibers (fibrae propriae) |
| med. | fibras arqueadas | arciform fibers (fibrae propriae) |
| med. | fibras arqueadas externas | Rolando's fibers (fibrae arcuatae externae) |
| med. | fibras ascendentes | climbing axons |
| med. | fibras B | b-fibres |
| med. | fibras beta | beta-fibres |
| med. | fibras capsulares | capsular fibers |
| med. | fibras cerebroespinales | cerebrospinal fibers |
| med. | fibras cilioecuatoriales | cilioequatorial fibers |
| med. | fibras cilioecuatoriales | principal fibers |
| med. | fibras cilioecuatoriales | main fibers |
| med. | fibras cilioecuatoriales | chief fibers |
| med. | fibras ciliovítreas | cilioposterocapsular fibers |
| med. | fibras claras | light fibers |
| med. | fibras colinérgicas | cholinergic fibers |
| med. | fibras colágenas | white fibers |
| med. | fibras colágenas | collagenous fibers |
| med. | fibras comisurales | commissural fibers |
| med. | fibras comisurales | commissural fibres |
| med. | fibras conductoras | Purkinje's fibers |
| med. | fibras conductoras | impulse-conducting fibers |
| med. | fibras cortas de asociación | short association fibers (fibrae propriae) |
| med. | fibras cortas de asociación | arcuate fibers (fibrae propriae) |
| med. | fibras cortas de asociación | arciform fibers (fibrae propriae) |
| med. | fibras cromáticas | traction fibers |
| med. | fibras cromáticas | spindle fibers |
| med. | fibras cromáticas | chromosomal fibers |
| med. | fibras crudas | shives |
| med. | fibras córticoprotuberanciales | corticocerebellar tract |
| med. | fibras córticoprotuberanciales | corticopontine tract |
| med. | fibras córticoprotuberanciales | temporopontile tract |
| med. | fibras córticoprotuberanciales | corticopontile tract |
| med. | fibras córticoprotuberanciales | Türck's bundle |
| med. | fibras de asociación | association fibres |
| med. | fibras de asociación del cerebelo | Stillings' fibers |
| agric. | fibras de banano | banana fibres |
| med. | fibras de Bergmann | Bergmann's fibers (cerebelo) |
| med. | fibras de Bergmann | Bergmann fibres |
| med. | fibras de Bernheimer | Bernheimer fibres |
| med. | fibras de Bogrow | Bogrow fibres |
| med. | fibras de Buehlmann | Buehlmann tooth lines |
| med. | fibras de Burdach | Burdach's fibers |
| med. | fibras de Burdach | Burdach fibres |
| gen. | fibras de carbono para uso textil | carbon fibers fibres for textile use |
| gen. | fibras de carbono que no sean para uso textil | carbon fibers fibres, other than for textile use |
| gen. | fibras de coco | coconut fiber |
| gen. | fibras de coco | coconut fibre |
| gen. | fibras de coco | coconut fiber fibre |
| med. | fibras de contorno | contour fibres |
| med. | fibras de cromatina | spindle fibers (mitosis) |
| med. | fibras de cromatina | traction fibers (mitosis) |
| med. | fibras de cromatina | chromosomal fibers (mitosis) |
| med. | fibras de Darkschewitsch | Darkschewitsch's fibers |
| gen. | fibras de esparto | esparto grass |
| med. | fibras de Gerdy | Gerdy's fibers |
| med. | fibras de Goll | Goll's fibers |
| med. | fibras de Goll | Goll tract |
| med. | fibras de Gottstein | Gottstein fibres |
| med. | fibras de Henle | Henle fibers |
| med. | fibras de Herxheimer | Herxheimer's fibers |
| med. | fibras de Korff | dentinogenic fibers |
| med. | fibras de Korff | Korff's fibers |
| med. | fibras de los conos de la retina | cone fibers |
| gen. | fibras de materias plásticas para uso no textil | plastic fibres not for use in textiles |
| gen. | fibras de materias plásticas para uso no textil | plastic fibers fibres not for textile use |
| gen. | fibras de materias plásticas para uso no textil | plastic fibers not for use in textiles |
| gen. | fibras de materias plásticas para uso textil | plastic fibers fibres for textile use |
| med. | fibras de mielina | myelinated fibers |
| med. | fibras de mielina | medullated fibers |
| med. | fibras de Müller | sustentacular fibers |
| med. | fibras de Müller | Müller's fibers |
| med. | fibras de proyección | projection tract |
| med. | fibras de proyección | itinerant fibers |
| med. | fibras de proyección | projection fibers |
| med. | fibras de proyección | projection fibres |
| med. | fibras de Purkinje | impulse-conducting fibers |
| med. | fibras de Purkinje | Purkinje's fibers |
| med. | fibras de Purkinje | Purkinje fibres |
| gen. | fibras de ramio | ramie fibre |
| med. | fibras de Reissner | Reissner's fibers |
| med. | fibras de Remak | fibers of Remak |
| med. | fibras de Remak | C fibers |
| med. | fibras de Remak | nonmedullated fibers |
| med. | fibras de Remak | gray fibers |
| med. | fibras de Retzius | Retzius' fibers |
| med. | fibras de Ritter | Ritter's fibers |
| med. | fibras de Rolando | Rolando's fibers (fibrae arcuatae externae) |
| med. | fibras de Sharpey | bone fibers |
| med. | fibras de Sharpey | perforating fibers |
| med. | fibras de Sharpey | Sharpey's fibers |
| gen. | fibras de silicio vitrificado que no sean para uso textil | vitreous silica fibers fibres not for textile use |
| med. | fibras de Stilling | Stillings' fibers |
| gen. | fibras de sílice vitrificada para uso textil | vitreous silica fibers fibres for textile use |
| gen. | fibras de sílice vitrificada que no sean para uso textil | vitreous silica fibers fibres not for textile use |
| gen. | fibras de sílice vitrificado para uso textil | vitreous silica fibers fibres for textile use |
| med. | fibras de Tomes | dentinal fibrils |
| med. | fibras de Tomes | Tomes' fibers |
| med. | fibras de Tomes | dentinal fibers |
| med. | fibras de Tomes | Tomes' fibrils |
| med. | fibras de Tomes | dentinal fibres |
| gen. | fibras de vidrio para aislamiento | glass fibres, for insulation |
| gen. | fibras de vidrio para aislamiento | fibreglass for insulation |
| gen. | fibras de vidrio para aislamiento | glass fibers, for insulation |
| gen. | fibras de vidrio para aislamiento | fiberglass for insulation |
| gen. | fibras de vidrio para uso textil | glass fibers fibres for textile use |
| gen. | fibras de vidrio que no sean ni para el aislamiento ni para uso textil | fiberglass other than for insulation or textile use |
| gen. | fibras de vidrio que no sean ni para el aislamiento ni para uso textil | fibreglass other than for insulation or textile use |
| gen. | fibras de vidrio que no sean para el aislamiento ni para uso textil | fibreglass other than for insulation or textile use |
| gen. | fibras de vidrio que no sean para el aislamiento ni para uso textil | fiberglass other than for insulation or textile use |
| med. | fibras de Wernicke | talamooccipital tract (radiatio occipitothalamica) |
| med. | fibras de Wernicke | Wernicke's fibers (radiatio occipitothalamica) |
| med. | fibras de Wernicke | optic radiation (radiatio occipitothalamica) |
| med. | fibras de Wernicke | radiation of Gratiolet (radiatio occipitothalamica) |
| med. | fibras de Wernicke | occipitothalamic radiation (radiatio occipitothalamica) |
| med. | fibras de Wernicke | Gratiolet's bundle (radiatio occipitothalamica) |
| med. | fibras decusantes | decussating fibers |
| med. | fibras del cristalino | lens fibers (fibrae lentis) |
| med. | fibras del tejido conjuntivo | connective tissue fibres |
| med. | fibras dendríticas | dentritic fibers |
| med. | fibras depresivas | depressor fibers |
| med. | fibras elásticas | yellow fibers |
| med. | fibras elásticas | elastic fibers |
| med. | fibras elásticas del iris | muscle dilatator pupillae |
| med. | fibras elásticas del iris | muscle dilatator iridis |
| med. | fibras en guirnalda | cerebellar association fibres |
| med. | fibras espirales de Herxheimer | Herxheimer spiral fibres |
| med. | fibras extraciliares | fleece of Stilling |
| med. | fibras extraciliares | extraciliary fibers |
| med. | fibras fusiformes | traction fibers |
| med. | fibras fusiformes | spindle fibers |
| med. | fibras fusiformes | chromosomal fibers |
| agric. | fibras Gomuti | gomuti fibre |
| med. | fibras gris | nonmedullated fibers |
| med. | fibras gris | fibers of Remak |
| med. | fibras gris | C fibers |
| med. | fibras gris | gray fibers |
| med. | fibras heterodesmóticas | heterodesmotic fibers |
| med. | fibras homodesmóticas | homodesmotic fibers |
| med. | fibras intercolumnares | intercolumnar fascia |
| med. | fibras intercolumnares | intercolumnar fibers (fibrae intercrurales) |
| med. | fibras intercolumnares | intercrural fibers (fibrae intercrurales) |
| med. | fibras intercolumnares | cremasteric fascia |
| med. | fibras intercolumnares | Cooper's fascia |
| med. | fibras intercrurales | intercrural fibers (fibrae intercrurales) |
| med. | fibras intercrurales | intercolumnar fibers (fibrae intercrurales) |
| med. | fibras intercrurales | intercrural fibres |
| med. | fibras intraciliares | intraciliary fibers |
| med. | fibras longitudinales | longitudinal fibers |
| med. | fibras nerviosas aferentes | afferent nerve fibres |
| med. | fibras nerviosas corticífugas del fórnix | corticofugal nerve fibres of fornix |
| med. | fibras no meduladas | nonmedullated fibers |
| med. | fibras no meduladas | C fibers |
| med. | fibras no meduladas | fibers of Remak |
| med. | fibras no meduladas | gray fibers |
| med. | fibras oblicuas del estómago | oblique fibres of stomach |
| med. | fibras oblicuas del estómago | oblique fibres |
| knit.goods | fibras para la fabricación de vestidos | apparel cloth |
| med. | fibras pectíneas | pectinate fibers (corazón) |
| med. | fibras pontinas | transverse fibers of pons |
| med. | fibras pontinas | pontine fibers |
| med. | fibras postcomisurales | postcommissural fibers |
| med. | fibras postganglionares | postganglionic neurons |
| med. | fibras postganglionares | postganglionic fibers |
| med. | fibras precomisurales | precommissural fibers |
| med. | fibras preganglionares | preganglionic neuron |
| med. | fibras preganglionares | preganglionic fibers |
| med. | fibras presoras | pressor fibers |
| med. | fibras radiales | radial fibres |
| med. | fibras radiales de la membrana basilar | radia fibres |
| med. | fibras reticulares | reticular fibers |
| med. | fibras reticulares | lattice fibers |
| med. | fibras reticulares | argentophil fibers |
| med. | fibras reticulares | argentaffine fibers |
| med. | fibras reticulares | reticular fibres |
| med. | fibras reticulares de Duerck | Duerck reticular fibres |
| med. | fibras rubroreticulares | rubroreticular tract |
| med. | fibras sinoespirales | sinospiral fibers |
| gen. | fibras superficiales | fiber show |
| gen. | fibras textiles | textile fibers |
| gen. | fibras textiles | textile fibers fibres |
| med. | fibras tálamocorticales | corticothàlamic tract |
| med. | fibras varicosas | varicose fibers |
| gen. | fibras vegetales | plant fibre |
| med. | fibras vestíbuloespinales | vestibulospinal tract |
| med. | fibras vestíbuloespinales | cerebellospinal tract |
| med. | fibras vestíbuloespinales | Deiters' tract |
| med. | fibras zonulares | zonular fibers (fibrae zonulares) |
| gen. | fibras ópticas hilos conductores de rayos luminosos | optical fibers fibres light conducting filaments |
| patents. | fibras ópticas | optical fibres |
| gen. | fibras ópticas hilos conductores de rayos luminosos | light conducting filaments optical fibers [fibres] |
| patents. | fibras ópticas y cables de fibra óptica | optical fibres and optical-fibre cables |
| chem. | fieltro de fibra de vidrio textil | textile glass mat |
| tech. | fluorímetro de fibra óptica | optical-fiber fluorimeter |
| tech. | forro de láminas de fibra de vidrio | fiberglass laminate facing |
| tech. | golpear el vástago de la válvula con un punzón de fibra | staking |
| agric., textile | Grupo "Productos Vegetales Especiales y Fibras Textiles" Algodón | Working Party on Special Plant Products and Textile Fibres Cotton |
| gen. | haz de fibras | tract |
| gen. | haz de fibras | channel |
| med. | haz de fibras de Burkholder | Burkholder fascicle |
| tech. | hilado de fibra | fiber yarn |
| tax., industr. | hilado de fibras sintéticas discontinuas | yarn of staple or waste synthetic fibres |
| chem. | hilera para la extrusión de fibras sintéticas | spinneret for extruding man-made fibres |
| chem. | hilo de fibras desfibradas | network yarn |
| chem. | hilo de fibras desfibradas | network fibrillated yarn |
| knit.goods | lana reelaborada de fibras cortas | shoddy wool |
| knit.goods | lana reelaborada de fibras cortas | shoddy |
| gen. | lavado de fibras | fiber wash |
| agric., industr. | lino para fibra | fibre flax |
| agric., industr. | lino para fibra | textile flax |
| med. | línea, surco fino fibras nerviosas cerebrales | stretch marks |
| med. | línea, surco fino fibras nerviosas cerebrales | stria |
| agric., industr., construct. | madera con crecimiento irregular de la fibra | cross-grained wood |
| tech. | marca registrada de la Owens-Corning Fiberglass Corp. para sus productos de fibra de vidrio | fiberglass |
| pack. | materia plástica reforzada con fibra de vidrio | glass fibre reinforced plastics (material, RP) |
| chem. | material hibrido de fibra corta | short-fiber composite |
| mater.sc. | material híbrido de fibra de vidrio | glass composite |
| pack. | material plástico reforzado con fibras de vidrio | glass-fibre reinforced plastic material |
| pack. | material plástico reforzado con fibras de vidrio | glass-fibre reinforced plastics material |
| pack. | material plástico reforzado con fibras de vidrio | glass fibre reinforced plastics |
| antenn., opt. | mazo de fibras | bundle |
| antenn., opt. | mazo de fibras | fibre bundle |
| tech. | mecha de fibra de vidrio | wick made of spun glass |
| chem. | membrana de fibra hueca | porous fiber membrane |
| tech., industr., construct. | máquina de tintura para cintas de fibras y cables de filamentos | dyeing machine for slivers and tow |
| tech., industr., construct. | máquina de tintura por pulverización para cintas de fibras y cables de filamentos | dyeing machine for slivers and tow by spraying |
| chem. | napa de fibras irregulares | loose-fibre fabric |
| tech. | nombre comercial de un material de construcción hecho de fibra de madera prensada | Masonite |
| med. | nudos de constricción de las fibras nerviosas meduladas | Ranvier's node |
| med. | nudos de constricción de las fibras nerviosas meduladas | Ranvier's constriction |
| bot. | ortigas de fibra Urticaceae (spp.) | nettle fibre plants |
| gen. | paja de fibra larga | long-stalked straw |
| agric. | palma de fibra | fibre palm |
| tech. | panel de panal de fibra de vidrio | fiberglass honeycomb panel |
| mater.sc., industr., construct. | papel de fibra sintética | synthetic-fibre paper |
| pack. | pasta de fibra vulcanizada | vulcanized-fibre body paper |
| avia. | paño de fibra de vidrio | fiberglass cloth |
| pack. | perpendicular a las fibras | cross grain |
| antenn., opt. | pigtail de fibra óptica | launching fibre |
| antenn., opt. | pigtail de fibra óptica | optical fibre pigtail |
| tech. | piñón de distribución de fibra vulcanizada del eje de levas | camshaft fiber timing gear |
| tech. | piñón de fibra | fiber gear |
| pack. | plancha de cartón-fibra | rigid wood fibreboard |
| pack. | plancha de fibra | chip board (aislante) |
| chem. | plástico reforzado con fibra de carbono | Carbon-Fibre Reinforced Plastic |
| chem. | plástico reforzado con fibra de vidrio | glass reinforced plastics |
| mater.sc. | plástico reforzado con fibras de grafito y vidrio | plastic reinforced with fibers of graphite and glass |
| mater.sc. | poliéster reforzado con fibra de vidrio | glass-reinforced polyester |
| chem. | preformado con fibra en suspensión | Aquaglas preform method |
| chem. | procedimiento de proyección de fibras | spray-up technique |
| chem. | procedimiento de proyección de fibras | fiber spray gun molding |
| mater.sc., met. | producto de fibra preformado revestido de metal | metal coated fibre preform |
| antenn., opt. | protector de fibra | fibre buffer |
| tech., industr., construct. | pulpa de fibra corta | hardwood pulp |
| agric. | recolección de plantas de fibra | textile plant harvesting |
| tech. | recubrimiento de fibras pequeñas de fieltro | flock |
| med. | red de fibras reticulares | reticular net work |
| pack. | reforzado de fibras de vidrio | glass fibre reinforced |
| antenn., opt. | reforzamiento de la fibra | fibre jacket |
| antenn., opt. | reforzamiento de la fibra | secondary coating |
| gen. | refuerzo de fibra de vidrio | fiberglass reinforcement |
| tech., industr., construct. | resistencia del tampón de fibra al paso del aire en flujo laminar | resistance of a wad of fibres to the passage of air in laminar flow |
| agric. | silo reforzado con fibra de vidrio | plastic silo |
| agric. | silo reforzado con fibra de vidrio de elementos en plástico atornillados | plastic silo from bolted plastic panels |
| med. | sistema de las fibras musgosas | mossy fiber system |
| patents. | soportes de registro magnéticos y de fibra óptica | magnetic and fibre-optic data carriers |
| tech., industr., construct. | superficie específica del tampón de fibras | specific surface of a wad of fibres |
| tech. | suspensión de fibra | string suspension |
| tech. | tabla de fibra prensada | wallboard |
| tech. | tablero de fibra | fibreboard |
| pack. | tablero de fibra alveolado | honeycomb fibreboard |
| tech. | tablero de fibra de madera | fibreboard |
| tech., industr., construct. | tablero de fibras | glazed millboard |
| agric., industr., construct. | tablero de fibras no comprimidas | softboard |
| tech., industr., construct. | tampón de fibras | wad of fibres |
| knit.goods | tejeduría con fibras divididas | slit-weaving |
| knit.goods | tejeduría de punto con fibras divididas | slit-knitting |
| gen. | tejidos de fibras de vidrio para aislamiento | fiberglass fabrics for insulation |
| gen. | tejidos de fibras de vidrio para aislamiento | fibreglass fabrics for insulation |
| gen. | tejidos de fibras de vidrio para aislamiento | fiberglass fibreglass fabrics, for insulation |
| gen. | tejidos de fibras de vidrio para uso textil | fibreglass fabrics for textile use |
| gen. | tejidos de fibras de vidrio para uso textil | fiberglass fabrics, for textile use |
| chem. | tela de fibra de vidrio | glass cloth |
| tech. | tornillo de fibra | fiber screw |
| tech. | tracción a lo largo de la fibra | tension along the grain |
| pack. | transversal a las fibras | cross grain |
| chem. | vidrio tejido en forma de fibras finas | glass spun into fine fibers |
| gen. | válvulas de caucho o de fibra vulcanizada | valves of indiarubber or vulcanized fiber fibre |
| tech., industr., construct. | índice de superficie específica del tampón de fibras | index of specific surface of wad of fibres |
