| Subject | French | English |
| environ. | absorbeur à pulvérisation fine | wetted wall absorber |
| med. | activité motrice fine | minute motor activity |
| med. | activité motrice fine | fine motor manipulations |
| gen. | affection cutanée caractérisée par une fine desquamation | scaling of the skin |
| gen. | affection cutanée caractérisée par une fine desquamation | pityriasis |
| gen. | agglomération de fines | briquetting |
| industr., construct., chem. | ampoule pointe fine | narrow stem ampoule |
| industr., construct., chem. | ampoule pointe fine | thin stem ampoule |
| industr., construct., chem. | ampoule-bouteille pointe fine | thin stem ampoule |
| industr., construct., chem. | ampoule-bouteille pointe fine | narrow stem ampoule |
| commun. | analyse fine du spectre | fine analysis of the spectrum |
| gen. | analyse plus fine | refined analysis |
| construct. | appareil à analyser la fine granulométrie | wash mill |
| gear.tr. | arbre à cannelure fine | fine spline shaft |
| coal. | atelier de traitement des fines | fines plant |
| environ. | autres fines et poussières | other particulates and dust |
| environ. | autres fines et poussières y compris fines de broyage de crasses | other particulates and dust including ball mill dust |
| gear.tr. | avance fine | fine feed |
| mech.eng. | avance fine de réglage | inching |
| tech., mech.eng. | avance très fine | very fine feed |
| gen. | avoir la taille fine | be slender-waisted |
| gen. | avoir la taille fine | be slim-waisted |
| gen. | avoir l'oreille fine | have an acute sense of hearing |
| gen. | avoir l'ouïe fine | have a keen ear |
| environ. | aération par fines bulles | fine bubble aeration |
| industr., construct. | barre de fine duite | weft hairline |
| met., el. | boues fines | thin sludge |
| environ., nucl.phys. | boues fines | sludge |
| agric. | boulangerie fine | fine bakers'wares |
| ornit. | bécasseau à queue fine | sharp-tailed sandpiper (Calidris acuminata, Heteropygia acuminata) |
| environ. | canal de grille fine | fine screening gutter |
| IT, el. | canal de mesure fine | fine data channel |
| agric. | cannelle fine | fine cinnamon (Cinnamomum zeylanicum blume) |
| agric. | cannelle fine | Ceylon cinnamon (Cinnamomum zeylanicum blume) |
| gen. | cannelure fine | B-flute |
| gen. | cannelure fine | fine flute |
| ichtyol. | carangue fine | green jack (Caranx ruber) |
| ichtyol. | carangue fine | bar jack (Caranx ruber) |
| gen. | c'est la fine fleur de l'école | he's the pride of his school |
| gen. | c'est une fine bouche | he's a gourmet |
| gen. | c'est une fine mouche | he's a sharp customer |
| industr., chem. | chimie fine | fine chemicals |
| chem. | chimie fine | production of fine chemicals |
| chem. | chimie fine | production of bio-specialties |
| chem. | chimie fine | fine chemistry |
| chem. | chimie fine | fine chemicals sector |
| met. | chutes de tôles fines | fine-gauge sheet scrap |
| met. | chutes fines de tôle | light scrap from sheet or plate |
| met. | chutes fines de tôle | fine gauge sheet scrap |
| construct. | ciment de laitier à fine mouture | fine ground slag cement |
| telecom. | circuit couche fine | thin-film circuit |
| transp. | cloison fine | septum |
| coal. | collage des fines | caking of fines |
| nat.res. | compost de tourbe basse et d'écorce fine | muck-fine bork compost |
| nat.res. | compost de tourbe basse et d'écorce fine | muck-bork compost |
| ichtyol. | comète fine | short-finned scad (Decapterus macrostoma) |
| ichtyol. | Comète fine Decapterus macrosoma | shortfin scad |
| ichtyol. | comète fine | mackerel scad (Decapterus macrostoma) |
| phys.sc. | constante de structure fine | fine structure constant |
| hi.energ. | constante de structure fine forte | strong fine structure constant |
| gen. | couches épitaxiales fines | thin epi-layers |
| tech. | couleurs fines | artists' colours |
| reptil. | couleuvre à queue fine | sharp-tailed snake (Contia Tenuidactylus) |
| environ., nat.res. | couleuvre à queue fine | sharp-tailed snake (Contia tenuis) |
| reptil. | couleuvre à queue fine | sharp-tail snake (Contia Tenuidactylus) |
| reptil. | couleuvre à queue fine | purple-tailed snake (Contia Tenuidactylus) |
| agric., industr. | coupe fine | fine-cut |
| textile | cretonne fine | mainsook |
| textile | cretonne fine | nainsook |
| fin. | crédit in fine | interest-only loan |
| gen. | cuisine fine et soignée | carefully prepared food |
| gen. | cuisine fine et soignée | carefully prepared dishes |
| construct. | céramique fine | fine stoneware |
| chem. | céramique fine | whiteware |
| construct. | céramique fine | fine ceramics |
| chem. | céramique fine à grande pureté | extremely pure fine ceramics |
| med. | dermatite de desquamation en fines écailles | fine scaly dermatitis |
| med. | dermatite à fines écailles | fine scaly desquamating dermatitis |
| med. | dermatite à fines écailles | fine scaly dermatitis |
| environ., chem. | déchets provenant de la FFDU de produits chimiques issus de la chimie fine et de produits chimiques non spécifiés ailleurs | wastes from the MFSU of fine chemicals and chemical products not otherwise specified |
| environ., chem. | déchets provenant de la FFDU de produits chimiques issus de la chimie fine et de produits chimiques non spécifiés ailleurs | wastes from the manufacture, formulation, supply and use of fine chemicals and chemical products not otherwise specified |
| environ. | déchets provenant de la FFDU de produits chimiques issus de la chimie fine et de produits chimiques non spécifiés ailleurs | waste from the MFSU of fine chemicals and chemical products not otherwise specified |
| environ. | dépôt de particules fines | deposited particulate matter |
| coal. | désulfuration des fines de charbon | fine coal desulphurization |
| pack. | emballage en tôle extra-fine | blackplate container |
| pack. | emballage en tôle fine | steel-sheet container |
| fin. | emprunt remboursable in fine | bullet issue |
| food.ind. | entrecôte fine | wing ribs |
| food.ind. | entrecôte fine | prime ribs |
| food.ind. | entrecôte fine | standing ribs |
| industr. | espace fine | hairline space |
| commun. | espace fine | hair space |
| industr. | espace fine | thin space |
| IT, dat.proc. | espace fine | hairspace |
| industr. | espace mi-fine | thin space |
| gen. | faïence fine | china |
| industr., construct., chem. | faïence fine calcaire | calcareous earthenware |
| industr., construct., chem. | faïence fine tendre | low-temperature earthenware |
| textile | fibre ultra fine | very fine fibre |
| nat.res. | filtre à poussière fine | fine dust filter |
| nat.res. | filtre à poussière très fine | finest dust filter |
| nat.res. | filtre à poussière très fine | energy of animal and agricultural residues (by bioconversion) |
| agric., tech. | fine brisure | small broken |
| agric., tech. | fine brisure | brewer's rice |
| fin., econ., tech. | fine cannelure | fine milled |
| gen. | fine champagne | variety of Cognac |
| agric. | fine coupe | fine cut |
| transp., construct. | fine dangereuse | deleterious particle |
| coal. | fine d'anthracite | anthracite fine |
| environ. | fine de boyage de crasse | ball mill dust |
| coal. | fine de forage | drilling cutting |
| coal. | fine de lavoir | washery fine |
| forestr. | fine fraction de copeaux | fine-fraction chips |
| gen. | fine membrane qui tapisse la cavité où se trouve le foetus | amnion |
| gen. | fine membrane qui tapisse la cavité où se trouve le foetus | sack containing the fetus |
| transp., construct. | fine nuisible | deleterious particle |
| agric., industr., construct. | fine peau souple | glove leather |
| environ. | fine poussière | fine dust Air-borne solid particles, originating from human activity and natural sources, such as wind-blown soil and fires, that eventually settle through the force of gravity, and can cause injury to human and other animal respiratory systems through excessive inhalation |
| construct. | fine poussière | flour |
| construct. | fine poussière | fine dust |
| agric. | fine semoule de blé dur | durum wheat semolina |
| chem. | fines brutes | lump coal |
| chem. | fines brutes | slack |
| coal. | fines brutes et poussières | untreated smalls and fines |
| gen. | fines cannellures | fine milled |
| construct. | fines d'apport | filler |
| coal., met. | fines de charbon | coal fines |
| coal. | fines de flottation par mousse | froth flotation fines |
| tech., chem. | fines de matière à mouler | fines of moulding material |
| coal. | fines de minerai | fines |
| environ., coal. | fines de minerai | mineral fines |
| environ., coal. | fines de retour | return fines |
| coal. | fines de tout-venant | run-of-mine fines |
| gen. | fines des éléments de combustible | fines from fuel elements |
| environ. | fines et poussières y compris fines de broyage de crasses | particulates and dust including ball mill dust |
| agric. | fines herbes | fresh herbs |
| nat.sc., agric. | fines herbes | culinary herbs |
| agric., food.ind. | fines herbes | herbs |
| nat.sc., agric. | fines herbes | potherbs |
| chem. | fines lavées | washed slack |
| agric. | fines lies | second lees |
| agric. | fines lies | fine lees |
| environ., coal. | fines maigres de charbon | low-volatile coal fines |
| tech., coal. | fines à coke | coking smalls |
| gen. | fines à coke | small coke |
| industr., construct. | flanelle cardée très fine | higher grade woollen flannel |
| industr., construct. | flanelle fine | swanskin flannel |
| coal. | flottation de fines | fines flotation |
| met. | fonte fine | special cast iron |
| chem. | formation de fines craquelures | hair lining |
| industr., construct., met. | four anglais à faience fine | bottle oven |
| tech., met. | four anglais à faïence fine | bottle oven |
| coal. | fraction des fines | fine fraction |
| met. | fraction fine | superfines |
| coal. | fraction fine | fine fraction |
| soil. | fraction fine | fine earth fraction |
| soil. | fraction fine | fine earth |
| ornit. | gelinotte à queue fine | sharp-tailed grouse (Tympanuchus phasianellus) |
| agric. | gluten de farine de blé raf- finé | devital wheat gluten |
| agric. | goutte trop fine | micronized particle |
| agric. | goutte trop fine | finely atomized droplet |
| agric. | goutte trop fine | extremely fine droplet |
| agric. | goutte trop fine | fine spray particle |
| met. | granaille de fonte fine angulaire | fine chilled iron grit |
| construct. | granulométrie fine | fine grained |
| fin. | gravure sur cannelures fines | edge lettering, fine milled |
| met. | grenaille d'acier fine angulaire | fine steel grit |
| met. | grenaille d'acier fine ronde | fine steel shot |
| met. | grenaille de fonte fine ronde | fine chilled iron shot |
| earth.sc. | grille antidiffusante fine | fine grid diaphragm |
| earth.sc. | grille antidiffusante fine pour technique de rayons durs | fine grid diaphragm for hard rays technique |
| earth.sc. | grille antidiffusante très fine | superfine grid diaphragm |
| mech.eng. | grille fine | fine rack |
| nucl.phys., med. | grille fine | fine grid |
| nat.res. | grille fine | fine screen (spacings 3...10 mm) |
| nat.res. | gélinotte à queue fine | sharp-tailed grouse |
| coal. | houilles fines brutes et poussières | untreated smalls and fines |
| agric., food.ind. | huile d'olive semi-fine | ordinary virgin olive oil |
| agric. | huile d'olive semi-fine | semi-fine olive oil |
| interntl.trade., agric., food.ind. | huile d'olive vierge fine | fine virgin olive oil |
| interntl.trade., agric., food.ind. | huile d'olive vierge semi-fine | virgin olive oil ordinary |
| agric. | huile d'olive vierge semi-fine | semi-fine virgin olive oil |
| agric. | huile d'olive vierge semi-fine | ordinary virgin olive oil |
| agric. | huile fine | virgin olive oil fine |
| chem. | huile fine | spindle oil |
| gen. | huile semi-fine | virgin olive oil semi-fine |
| industr., construct. | imitation de pierre fine | imitation of semi-precious stone |
| mun.plan. | imitations de perles fines | imitation pearls |
| commun. | impulsion fine | spike |
| commun. | impulsion fine | fine pulse |
| engl. | in fine | in fine (in fine) |
| health. | incapacité concernant la vision fine | disability in detailed visual tasks |
| IT, dat.proc. | interligne fine | thin lead |
| earth.sc., met. | la cémentite y étant plus fine et irrésoluble au microscope | because the cementite is very much finer and cannot be resolved in the micrograph |
| gen. | la fine fleur de la canaille | a prize swine |
| gen. | la fine équipe! | what a team! |
| met. | la structure d'une tôle fine, qualité pour emboutissage profond | the structure of a thin sheet of deep drawing quality steel |
| textile | laine de qualité fine | fine wool grade |
| textile | laine de qualité fine médium | fine medium wool |
| tech., industr., construct. | laine demi-fine | crossbred wool |
| industr., construct. | laine fine | fine wool |
| textile | laine fine | merino wool |
| textile | laine médium fine | medium fine wool |
| textile | laines fines croisées | Saxony wools |
| met. | laminage de tôles fines en phase ferritique | rolling of thin sheet in the ferritic phase |
| met. | les fines particules dans le fond sont du carbure de vanadium | the fine carbide particles in the matrix consist of vanadium carbide |
| coal. | les limets sont des cassures très fines à peu près perpendiculaires à la stratification | cleats are very fine breaking lines approximately at right angles to the bedding planes |
| agric. | ligne de traitement pour le nettoyage des semences fines | processing line for seeds |
| gen. | lingerie fine | lingerie |
| med. | manipulations motrices fines | fine motor manipulations |
| nat.sc., chem. | masse fine dispersée | dispersed fine mass |
| nat.sc., chem. | masse fine dispersée isotrope | isotropic dispersed fine mass |
| mater.sc., industr., construct. | matière fine en vrac | fine bulk materials |
| forestr. | matière particulaire fine | fine particulate matter |
| tech., chem. | matières fines | fines |
| fishery | mesure fine | fine measurement |
| med. | meulage à la meule fine | occlusal adjustment |
| med. | motricité fine | fine motor manipulations |
| med. | motricité fine | minute motor activity |
| nat.sc., agric. | mouton à laine fine | fine wool sheep |
| nat.sc., agric. | mouton à laine fine | fine-wooled sheep |
| agric. | mouton à laine fine | fine-wool sheep |
| anim.husb. | mouton à laine semi-fine | semi-fine wool sheep |
| anim.husb. | mouton à laine semi-fine | medium fine wool sheep |
| agric. | mouton à queue fine | thin-tailed sheep |
| construct. | mouture fine | fine grinding |
| agric. | mouture grossière fine | coarse fine grinding |
| ichtyol. | mulet à tête fine | long-finned gray mullet (Liza aurata) |
| ichtyol. | mulet à tête fine | golden mullet (Liza aurata) |
| fish.farm. | mulet à tête fine | golden grey mullet (Liza aurata (Risso,1810), Mugil auratus) |
| fish.farm. | mulet à tête fine | long-finned grey mullet (Liza aurata (Risso,1810), Mugil auratus) |
| fish.farm. | mulet à tête fine | golden mullet (Liza aurata (Risso,1810), Mugil auratus) |
| fish.farm. | mulet à tête fine | glory mullet (Liza aurata (Risso,1810), Mugil auratus) |
| ichtyol. | mulet à tête fine | golden gray mullet (Liza aurata) |
| med. | mutation localisée dans la structure fine d'un gène | structural mutation |
| mamm. | myomime à queue fine | mouse-like dormouse (Myomimus personatus) |
| mamm. | myomime à queue fine | Ognev's dormouse (Myomimus personatus) |
| mamm. | myomime à queue fine | mouse-tailed dormouse (Myomimus personatus) |
| mamm. | myomime à queue fine | Asiatic dormouse (Myomimus personatus) |
| chem.fib. | mèche fine | roving |
| med. | nébulisation fine | superfinely dispersed aerosols |
| bank. | once fine | troy ounce |
| agric. | orge à enveloppes fines | thin skinned barley |
| met. | ou chutes de tôles fines | fine gauge sheet scrap |
| industr., construct. | panneau de particules fines | fine flake board |
| industr., construct. | panneau de particules fines étalées par projection | gravity spread fine particle board |
| gen. | Parti Fine Gael | Fine Gael |
| environ. | particule en forme de fine aiguille | acicular particulate |
| med. | particule fine | fine particle |
| agric. | particule trop fine | fine spray particle |
| agric. | particule trop fine | finely atomized droplet |
| agric. | particule trop fine | micronized particle |
| agric. | particule trop fine | extremely fine droplet |
| chem. | particules fines | fines |
| gen. | partie fine | orgy |
| agric., industr., construct. | peausserie fine | glove leather |
| mun.plan. | perle fine | natural pearl |
| mun.plan. | perle fine | real pearl |
| mun.plan. | perle fine | pearl |
| mun.plan. | perle fine brute | unworked pearl |
| mun.plan. | perle fine montée | mounted pearl |
| mun.plan. | perle fine percée | drilled pearl |
| mun.plan. | perle fine sertie | set pearl |
| mun.plan. | perle fine travaillée | worked pearl |
| met. | perles de verre et imitations de perles fines | glass beads, imitation pearls |
| met. | perles fines brutes | pearls, unworked |
| mun.plan. | perles fines enfilées | strung pearls |
| industr., construct. | pierre fine | gemstone |
| industr., construct. | pierre fine | semi-precious stone |
| industr., construct. | pierre fine brute | unworked semi-precious stone |
| industr., construct. | pierre fine montée | mounted semi-precious stone |
| industr., construct. | pierre fine sertie | set semi-precious stone |
| industr., construct. | pierre fine taillée | cut semi-precious stone |
| industr., construct. | pierre fine travaillée | worked semi-precious stone |
| gen. | pierres fines | semi-precious stones |
| met. | pierres gemmes précieuses ou fines brutes | precious and semi-precious stones, unworked |
| med.appl. | pince fine pour saisir les tissus | delicate tissue forceps |
| med.appl. | pince à pansement fine | delicate sponge forceps |
| gen. | petite pluie fine | drizzle |
| gen. | pluie fine | drizzle |
| ichtyol. | poisson-football fine-lampe | lightlamp football-fish (Himantolophus groenlandicus) |
| ichtyol. | poisson-football fine-lampe | Atlantic football-fish (Himantolophus groenlandicus) |
| met. | pondre très fine | submicron powder |
| chem. | poudre demi-fine | semi-fine powder |
| pest.contr. | poudre fine | fine dust |
| met. | poudre fine | subsieve powder |
| environ. | poussière fine respirable | respirable fine dust |
| nat.res. | procédé d'épuration fine | fine purification process |
| commer. | produit de boulangerie fine | fine baked good |
| agric. | produits de la boulangerie fine | fine baker's wares |
| agric., food.ind. | produits de la boulangerie fine, de la pâtisserie et de la biscuiterie | pastry, biscuits, cakes and other fine bakers' wares |
| med. | préhension fine | tactile grip |
| fin. | prêt avec remboursement in fine | balloon loan |
| fin. | prêt remboursable in fine | bullet loan |
| IMF. | prêt remboursable "in fine" | bullet loan |
| IMF. | prêt à remboursement in fine et à intérêts échelonnés | interest-only loan |
| chem. | pyrite fine | fine pyrite |
| transp. | quantité ou nombre de particules fines ou ultrafines émises par année par parc de véhicules | mass or number of fine and ultrafine particles emitted per year by vehicle fleet |
| anim.husb. | race à laine du type tapis et à queue fine | thin-tailed carpet wool breed |
| anim.husb. | race à queue fine et à laine du type tapis | thin-tailed carpet wool breed |
| industr., construct., met. | recuisson fine | fine annealing |
| met. | recuit de stabilisation en vue de coalescer ou d'agglomérer des précipitations fines | stabilizing treatment with a view to producing fine precipitates |
| gen. | remboursement in fine | bullet |
| fin. | remboursement in fine | single end-of-term payment (Remboursement unique à l’échéance du crédit) |
| fin. | remboursement in fine | balloon payment (Remboursement unique à l’échéance du crédit) |
| met. | réduction des fines de minerai | reduction of iron ore fines |
| meas.inst. | réglage de focalisation fine | focus control |
| automat., meas.inst. | réglage de focalisation fine | focusing control |
| transp., environ. | réseau de base à mailles fines | fine-mesh basic network |
| agric. | semence fine | fine seed |
| agric. | semences fines | fine seeds |
| med. | serre-fine | serrefine |
| med. | serre-fine | metal clip |
| med. | serre-fine | surgical clamp |
| met. | silice fine | silica fume |
| life.sc., agric. | sol à structure fine | soil with structure even and fine |
| life.sc., agric. | sol à structure fine | fine textured soil |
| tech. | sol à texture fine | fine-grained soil |
| soil. | sol à texture fine | fine-textured soil |
| coal. | soufflage des fines hors de la courroie | fines blowing off belt |
| gen. | Sous-groupe " Particules fines " | Subgroup on Fine Particles |
| met. | strie fine | narrow slit |
| met. | strie fine | narrow kerf |
| tech. | structure fine | fine structure |
| anal.chem. | structure fine | fine structure (in atomic spectroscopy) |
| astr. | structure fine de la chromosphère | chromospheric fine structure |
| textile | structure fine de la fibre | fiber fine structure |
| life.sc., el. | structure fine de l'atmosphère | fine structure of the atmosphere |
| textile | structure fine du matériel | material fine structure |
| gen. | structure fine du signal | fine structure of the signal |
| commun. | structure fine du spectre | fine structure of the spectrum |
| industr. | système d'aération par fines bulles | fine bubble aeration system |
| coal. | séchage thermique des fines | thermal drying of fines |
| life.sc. | sédiment à granulation fine | fine-grained sediment |
| agric., industr. | tabac à fumer à fine coupe | fine-cut smoking tobacco |
| fin. | taux agio in fine | interest-bearing basis rate |
| fin. | taux agio in fine | coupon equivalent yield |
| fin. | taux agio in fine | equivalent simple interest yield |
| fin. | taux de rendement in fine | interest-bearing basis rate |
| fin. | taux de rendement in fine | bond-equivalent yield |
| fin. | taux de rendement in fine | equivalent bond yield |
| fin. | taux de rendement in fine | coupon equivalent yield |
| fin. | taux de rendement in fine | equivalent simple interest yield |
| transp., construct. | teneur en fines | filler content |
| soil. | terre fine | fine earth fraction |
| life.sc., agric. | terre fine | fine earth |
| life.sc., agric. | terre fine | fine soil |
| soil. | terre fine | fine fraction |
| transp., construct. | terre fine compactée | compacted fine material |
| transp., construct. | terre fine compactée | compacted fine earth |
| nat.sc., agric. | texture fine | fine texture |
| coal. | traitement ultrasonique des fines | ultrasonic treatment of fines |
| commun. | trame fine | fine-screen |
| industr. | trame fine | fine screen |
| phonol. | transcription fine | phonetic notation |
| phonol. | transcription fine | phonetic transcription |
| phonol. | transcription fine | narrow transcription |
| met. | transformation de perlite grossière en perlite fine | transformation of coarse pearlite into fine pearlite |
| gen. | tu ne vas pas faire la fine bouche! | don't be so choosy! |
| earth.sc. | turbulence à structure fine | fine grain turbulence |
| met. | tôle extra-fine | extra lattens |
| pack. | tôle extra-fine | super-thin sheet |
| pack. | tôle extra-fine | blackplate |
| met. | tôle fine | light-gauge sheet |
| pack. | tôle fine | thin steel sheet |
| met. | tôle fine, qualité spéciale pour emboutissage profond | thin sheet of special deep drawing quality steel |
| met., mech.eng. | tôles fines | sheet steel |
| met., mech.eng. | tôles fines | thin sheet |
| met., mech.eng. | tôles fines | sheet |
| met. | tôles fines | sheets |
| met. | une structure de départ à lamelles fines produit le même effet | a fine lamellar pearlite in the initial condition acts in the same way |
| gen. | une tranche fine | a thin slice |
| gen. | une tranche fine | a sliver |
| comp., MS | verrou de granularité fine | fine-grained lock (A lock that applies to a small amount of code or data) |
| ichtyol. | Vénus fine Protothaca tenerrima | thin-shelled littleneck |
| industr., construct. | à fibres fines | fine grained |
| coal., chem. | à partir de diverses fines à coke on compose la pâte à coke | the charge to be coked is made up of various coal fines |
| fin. | échéance in fine | bullet maturity |
| ichtyol. | émissole fine | speckled smooth-hound (Mustelus mento) |
| market., agric. | épicerie fine | delicatessen |
| ichtyol. | Éponge fine grecque Spongia officinalis | Greek bathing sponge |
| tech., met. | éprouvettes usinées soit à gros traits soit en passes fines | rough- or fine-machined test pieces |
| environ. | épuration fine | fine cleaning |
| chem. | épuration fine | good purification |
| nat.res. | épuration fine de l'air | high purifying of air |
| nat.res. | épuration fine de l'air | air fine cleaning |
| nat.res. | épuration très fine | finest cleaning |
