| Chinese | English |
| 一个单位的 CO | unit of CO |
| 一个单位的氢 | unit of H₂ |
| 一个单位的碳 | unit of carbon |
| 一氧化碳单位 | unit of CO |
| 上吸式单张板带式输送机 | top singling belt conveyer |
| 上吸式单张板皮带输送机 | top singling belt conveyer |
| 下吸式单板皮带输送机 | bottom singling belt conveyer |
| 下流式单位散热器 | downward discharge unit heater |
| 不溶性单分子层 | insoluble monolayer |
| 丘克拉尔斯基单晶拉制法 | Czochralski method |
| 丘克拉尔斯基拉单晶法 | Czochralski process |
| 丘克拉尔斯基拉单晶法 | Czochralski crystal pulling technique |
| 丘克拉尔斯基拉单晶炉 | Czochralski crystal-pulling furnace |
| 中子嬗变掺杂单晶硅 | NTD neutron transmutation dosing monocrystal silicon |
| 伸长单畴 | elongated single domain |
| 伸长单畴微粒磁铁 | ESD magnet |
| 伸长单畴微粒磁铁 | ESD magnet |
| 伸长单畴微粒磁铁 | elongated single domain particle magnet |
| 伸长单畴磁铁 | elongated single domain magnet |
| 位错单位长度 | unit length of dislocation |
| 体积单元 | volume element |
| 假准单变性 | pseudomonotropy |
| 假单胞菌属 | Pseudomonas |
| 光学单色器 | optical monochromator |
| 光栅单色器 | grating monochromator |
| 化验单 | test sheet |
| 区熔单晶 | single crystal by zone melting |
| 区熔均化单晶 | zone-beveled single crystal |
| 千X单位X射线波长单位，等于10-10米 | KX unit |
| 半单元 | half-cell |
| 半导体单晶 | semiconductor single crystal |
| 单一数 | unity |
| 单一 固溶体 | single solid solution |
| 单一 X 射线图样 | single X-ray pattern |
| 单一型砂 | system sand |
| 单一分布 | homogeneous distribution |
| 单一原料组分 | individual burden constituent |
| 单一固溶体 | single solid solution |
| 单一型式 | unimodality |
| 单一X射线照相 | single X-ray pattern |
| 单一尺寸板坯连铸 | single-size continuous slab casting |
| 单一总线 | unibus |
| 单一成分 | individual component |
| 单一成分气体 | simple gas |
| 单一波长射束 | single wavelength beam |
| 单一溶剂 | single solvent |
| 单一溶质 | single solute |
| 单一炉料组分 | individual burden constituent |
| 单一焦炉煤气 | straight coke oven gas |
| 单一燃料燃烧 | monofuel combustion |
| 单一物料 | individual material |
| 单一状态 | homogeneous state |
| 单一电磁搅拌 | single EMS |
| 单一电磁搅拌 | single electromagnetic stirring (【技】 与铸坯的组合电磁搅拌相对应，指仅使用一种搅拌方式的电磁搅拌。例如：仅使用单一的结晶器电磁搅拌，仅使用单一的二冷区电磁搅拌等。) |
| 单一的 | homogeneous |
| 单一的高炉煤气 | straight blast furnace gas |
| 单统一砂型 | unit sand |
| 单一组分 | individual component |
| 单一结晶器搅拌 | single M-stirring |
| 单一结晶器搅拌 | single-mold stirring |
| 单一能级 | single energy level |
| 单一行星轧机 | single planetary mill |
| 单一高炉煤气 | straight blast furnace gas |
| 单丁基磷酸 | monobutyl phosphoric acid (H2BuPO4) |
| 单丝包的 | single-silk covered |
| 单丝复合材料 | monofilament composite |
| 单丝聚丙烯织物 | monofilament woven polypropylene cloth |
| 单个位错 | single dislocation |
| 单个原子 | individual atom |
| 单个生产 | job production |
| 单个粉粒 | single-particle |
| 单个精矿中央射流喷嘴 | single concentrate central jet burner |
| 单个试样 | individual sample |
| 单个铸件 | unit casting |
| 单个铸件 | one-of-a-kind casting |
| 单个颗粒 | unit particle |
| 单个颗粒 | single-particle |
| 单个颗粒粒子，质点 | individual particle |
| 单中间包耐火材料消耗 | refractory consumption per tundish |
| X 单位波长单位，近似等于10-13 厘米 | X-unit |
| 单位面积电阻 | unit -area resistance |
| 单位面积阻力 | unit -area resistance |
| 单位位错 | unit dislocation |
| 单位体容积重量 | bulk weight |
| 单位体积密度 | specific bulk weight |
| 单位体积电磁力 | electromagnetic force per unit volume |
| 单位体积试样 | unit-volume sample |
| 单位体积重量 | weight by volume |
| 单位前张力 | specific front tension |
| 单位功率 | specific power rating |
| 炉子单位功率 | specific power rating |
| 单位功率 | unit power |
| 单位功率 | power density |
| 单位加热表面释热量 | heat liberation per unit heating surface |
| 单位压制压力 | specific moulding pressure |
| 单位压力 | specific pressure |
| 单位压力 | unit pressure |
| 单位压力 | contact pressure |
| 单位后张力 | specific back tension |
| 单位应力 | unit stress |
| 单位强度位错 | dislocation of unit strength |
| 具有单位强度的位错 | dislocation of unit strength |
| 单位成型压力 | specific moulding pressure |
| 单位投资 | specific investment cost |
| 单位投资 | specific capital expense |
| 单位晶格 | unit lattice |
| 单位晶格 | unit cell |
| 单位晶胞 | primitive cell |
| 单位晶胞 | elementary cell |
| 单位活度 | unit activity |
| 单位渣量 | slag ratio |
| 单位炉子体积释热量 | heat liberation per unit furnace volume |
| 单位炉子体积散热量 | heat removal per unit of furnace volume |
| 单位炉子体积释热量 | heat liberation per unit furnace volume |
| 单位生产率 | specific productivity |
| 单位生产率 | unit productivity |
| 单位生产率 | specific duty |
| 单位生产能力 | specific capacity |
| 铁 单位生铁炉尘量 | dust rate |
| 单位生铁炉尘量 | dust rate |
| 单位生铁矿石耗量 | ore ratio |
| 单位生铁耗矿石量 | ore ratio |
| 铁 单位生铁风量 | blast rate |
| 单位生铁风量 | blast rate |
| 单位电耗 | specific electricity consumption |
| 单位电阻 | unit resistance |
| 单位的 | specific |
| 单位硬度 | unit hardness |
| 单位表面含碳量 | specific surface carbon content |
| 单位表面积 | unit surface area |
| 连单位表面积保护渣消耗量 | amount of powder consumed per unit of surface area |
| 单位表面积保护渣用量 | powder consumption per unit of surface area |
| 单位表面积保护渣用量 | amount of powder consumed per unit of surface area (Mold powder consumption has been expressed in different forms, such as kg/tonne of steel, kg/m2 and kg/minute. However, the consumption depends upon the size of the cast slab and is proportional to the surface of the strand. Therefore, the amount of powder consumed per unit of surface area(kg/m²) is most suitable for evaluating the lubrication capability of mold fluxes. 结晶器保护渣消耗量现已表示为不同的形式。如 kg/t 钢、 kg/m², kg/min。 然而，(保护渣)消耗量取决于连铸板坯尺寸并且与铸坯表面积成正比。因此，单位表面积保护渣消耗量 (kg/m²) 最适合评价结晶器保护渣的润滑能力。) |
| 单位表面积镀层金属重量 | mass of metal deposited per unit of surface area' |
| 单位负荷 | specific load |
| 单位质量 | unit mass |
| 单位质量 | specific mass |
| 燃料单位质量发热值 | heating value per unit weight |
| 单位质量热容 | heat capacity per unit weight |
| 单位轧制压力 | specific rolling pressure |
| 单位阶跃 | unit step |
| 单位阻力 | unit resistance |
| 单位面积功率 | power per unit area |
| 单位面积轧制力 | specific rolling force |
| 单倍尺长度 | single lengths |
| 单值位移 | single-valued displacement |
| 单值弹性位移 | single-valued elastic displacement |
| 单值的 | unique |
| 单值转变 | monotropic transformation |
| 单值运算 | monadic operation |
| 单元反应 | unit reaction |
| 单元反应 | unit process |
| 单元操作 | unit process |
| 单元操作 | unit operation |
| 单元气体 | monogas |
| 单元炉缸 | elemental furnace |
| 单元煤气 | monogas |
| 单元生产率 | unit productivity |
| 单元穿孔 | unipunch |
| 单元系 | unary system |
| 单元系 | one-component system |
| 单元记录 | unit record |
| 单元设备 | unit plant |
| 单元过程 | unit process |
| 单元运动 | elementary movement |
| 单元金属系烧结 | sintering of monometallic system |
| 单分取样器 | single-split sampler |
| 单分子反应 | monomolecular reaction |
| 单分子吸附 | monomolecular adsorption |
| 单分子层 | monolayer |
| 单分子层 | monomolecular layer |
| 单分子层 | monofilm |
| 单分子的 | monomolecular |
| 单分子膜 | unimolecular film |
| 单分子膜层 | monomolecular film |
| 单分子薄膜 | monofilm |
| 单分度圆周测角仪 | one-circle goniometer |
| 单分散的 | monodisperse |
| 单分散系 | monodisperse system |
| 单分解 | simple decomposition |
| 单列球轴承 | single-row ball bearing |
| 单包浇注 | single-ladle cast |
| 单双区电收尘器 | single two stage precipitator |
| 单十七烷基磷酸 | monoheptadecyl phosphoric acid |
| 单十二烷基磷酸 | mono-dodecyl phosphoric acid |
| 单半径椭圆 | single radius oval |
| 单向的 | one way |
| 单向 单侧烧嘴均热炉 | one-way fired pit |
| 单向作用的 | unilateral |
| 单向信道 | forward channel |
| 单向减壁 | unilateral reduction in wall thickness |
| 单向凝固 | unidirectional solidification |
| 金单向凝固 | unidirectional freezing |
| 单向凝固 | unidirectional freezing |
| 单向凝固钢锭 | unidirectionally solidified ingot |
| 单向加热炉 | one-way furnace |
| 单向勺式加料器 | one-way scoop feeder |
| 单向压制 | single-action compression |
| 粉 单向压制 | single-action compacting |
| 单向压制 | single-direction pressing |
| 单向压制 | single-action pressing |
| 单向压制 | single-action compacting |
| 单向压制 | one-direction pressing |
| 单向压制 | compaction by single action |
| 单向压力 | uniaxial pressure |
| 单向压力机 | single-action press |
| 单向压实 | one-direction compacting |
| 单向压机 | single-action press |
| 单向压缩 | unidirectional compression |
| 单向复合材料 | unidirectional composite |
| 单向多头拉伸机 | single draught multi drawing machine |
| 单向多头拉延机 | single-draught multi drawing machine |
| 单向导体 | unidirectional conductor |
| 单向应力 | uniaxial stress |
| 单向应力状态 | simple state of stress |
| 单向成型 | single-action compacting |
| 单向成型 | one-direction compacting |
| 粉单向成形 | one-direction compacting |
| 单向拉伸载荷 | uniaxial tensile load |
| 单向挤压 | single-ended pressing |
| 单向杆阀 | non-rising stem valve |
| 单向流动 | uniflow |
| 单向流动 | plug like flow |
| 单向的 | monodirectional |
| 单向离合器 | pawl clutch |
| 单向脉动电流 | unidirectional pulsating current |
| 单向节流阀 | choke cheek |
| 单向萃取法 | single extraction process |
| 单向轧机 | unidirectional mill |
| 单向进口 | single admission |
| 单向进给 | single admission |
| 单向通信 | one-way communication |
| 单向通道 | forward channel |
| 单向阀 | non-return valve |
| 单向非均质性 | unidirectional anisotropy |
| 单向齿锉 | hack file |
| 单嘴端包 | one-lip hand ladle |
| 单嘴精炼炉 | single-snorkel refining furnace |
| 团单圆桶造球 | single-drum balling |
| 单圆筒造球 | single-drum balling |
| 单圆角砖 | bullnose brick |
| 单圈感应加热器 | single-turn induction heater |
| 单地址计算机 | single address machine |
| 单堆积模型 | single-pile-up model (【技】作为一种断裂机理，为研究杂质对位错运动的阻碍而提出的一种模型。) |
| 单堆积模型 | single pile-up model |
| 单处理机 | monoprocessor |
| 单头 | one-head |
| 单头喷嘴 | single jet nozzle |
| 单头扳手 | single-ended spanner |
| 单头扳手 | single-end spanner |
| 单头自动电弧焊机 | one-head automatic arc-welding chine |
| 单尺寸粉 | monosize powder |
| 粉单尺寸粉末 | monosize powder |
| 单层 | monolayer |
| 单层传动带 | single-ply belt |
| 单层堆焊 | single-bead deposit |
| 单层建筑物 | single-story building |
| 单层扁平产品 | single-layer flat product |
| 单层振动筛 | single-deck vibrating screen |
| 单层沉降槽 | single-department thickener |
| 单层沉降槽 | one-chamber thickener |
| 单层流化床反应器 | single fluidized bed reactor |
| 单层涂饰 | single-coat finish |
| 单层炉 | one story furnace |
| 单层炉 | one-deck oven |
| 单层烧结法 | single-layer sintering |
| 单层烧结法 | single-layer sintering method |
| 单层焊 | single-layer welding |
| 单层焊缝 | single-bead deposit |
| 单层筛网 | simple grid |
| 单层箅条 | simple grid |
| 单层算条 | simple grid |
| 单层粉粒 | monolayer of particles |
| 单层钎焊管 | single-wall brazing tube |
| 连 单带式带钢连铸机 | single-belt strip casting machine |
| 连 单带式带钢连铸机 | single-belt strip caster |
| 连 单带式带钢连铸法 | single-belt strip casting process |
| 单带式带钢连铸法 | single-belt process (The internal quality of the product produced from the single-belt process is very satisfactory. 单带连铸法生产的铸坯内在质量令人十分满意。) |
| 单带法 | single-belt process |
| 单带连铸法 | single-belt strip casting process (【技】该连铸法的主要部件为一条钢带和相应的驱动装置。钢带下部设有喷水冷却系统。连铸时，将钢水浇注到沿水平运动的钢带上。随着钢带的运动，钢水在钢带上冷却形成带坯并由一对夹辊将其送人轧制辊道。: A single-belt strip casting process has been developed in which liquid steel is cast from a dispenser system onto a moving belt that is cooled from below with water jets. 现已研发出单带式带钢连铸法。采用此法连铸时，钢水由喷洒装置浇注到一移动钢带上，钢带由下面的喷水口冷却。) |
| 单带连铸法 | single-belt process |
| 单带连铸/热轧生产线 | single-belt casting/hot rolling line |
| 单开卷台 | one-uncoiling station |
| 单式排铸机用铅字合金 | monotype metal (80Pb,15Sb,5Sn) |
| 单式自动排铸机用压铸合金 | monotype die-casting alloy (64〜78Pb, 7〜 12Sn,15 〜24Sb) |
| 单张厚钢板 | discrete steel plate |
| 单张板轧机 | single-sheet rolling mill |
| 单张薄钢板 | mill pack |
| 单张轧制板材 | single-rolled sheet |
| 单张轧制板材 | single-rolled strip |
| 单张轧制的板材 | singles |
| 单张镀锌设备 | sheet-galvanizing equipment |
| 单张镀锌设备 | single-sheet galvanizing equipment |
| 单张镀锌设备 | sheet-galvanising equipment |
| 单弥散的 | monodisperse |
| 单弧串列焊 | single-arc tandem weld |
| 单弧法 | single plug method (成品孔型) |
| 单弧自动电焊机 | single-arc welder |
| 单搅拌混合沉降器 | simple stirred mixer-settler |
| 单效压制 | compaction by single action |
| 单效压塑 | compaction by single action |
| 单效蒸发器 | single effect evaporator |
| 单机 | single unit |
| 连铸机单机产量 | production per machine (In spite of the progress made, it is clear that the average production per machine is still far below the level of production which can be technically achieved today. 尽管有所进步，但显而易见的是连铸机平均单机产量依然远远低于目前在技术上可以达到的产量水平。) |
| 连单机产量 | output per machine |
| 单机列轧机 | single-line mill train |
| 单机可逆式轧机 | single reversing mill |
| 单机四流式连铸机 | single 4-strand casting machine |
| 单机座 | single stand |
| 单机座斯特克尔轧机 | single-stand Steckel type rolling mill |
| 单机座轧机 | single stand mill |
| 单机架平整机 | single-stand skin-pass mill |
| 单机架平整机 | single stand skin-pass mill |
| 单机架轧机 | one-stand rolling mill |
| 单机轧制的连续式轧机 | open continuous mill (一根轧件只在一个机架中轧制) |
| 单机轧制连续式轧机 | open continuous mill |
| 单标准焊缝 | single standard seam |
| 单根焊条电弧焊 | stick electrode welding |
| 单根焊条电弧焊 | electrode welding |
| 单根长度 | single length |
| 单根长度 | single lengths |
| 单格刻度值 | value of division |
| 单模冲压模 | single-punch die |
| 单模孔拉丝机 | single-hole wire-drawing machine |
| 单模拉拔机 | single-die drawbench |
| 单次单卷筒拉丝机 | single-block wire-drawing machine |
| 单次单卷筒拉丝机 | single-block machine |
| 单次压制法 | single press process |
| 单次或两次拉拔的钢丝 | soft-drawn wire |
| 单次拉丝卷筒 | single-spindle wire block |
| 单次拉丝卷筒 | single-hole wire drawing block |
| 单次拉丝卷筒 | single-hole wire-drawing block |
| 单次拉丝机 | single-deck motobloc |
| 单次拉丝机 | single wire-drawing machine |
| 单次拉丝机 | single-spindle motobloc |
| 单次拉丝机 | monoblock machine |
| 单次拉丝机 | single-block machine |
| 单次拉丝机 | single-hole wire drawing machine |
| 单次拉丝机 | bull block (drawing) |
| 单次电离 | single ionization |
| 单次酸洗薄板 | single-pickled sheet |
| 单活塞爆炸压力机 | single-piston explosive press |
| 单活套坑 | single-looping pit |
| 单活套坑装置 | single-looping pit |
| 单流中间包 | single-strand tundish |
| 连铸机单流产量 | production per strand |
| 连单流产量 | output per strand |
| 单流小方坯连铸机 | single-strand billet caster |
| 单流小方坯连铸机 | single-strand continuous billet caster |
| 单流小方坯连铸机 | one-strand continuous billet caster |
| 连 单流年产量 | annual production per strand |
| 单流式冷凝器 | single-pass condenser |
| 单流式汽轮发动机 | uniflow engine |
| 单流式涡轮机 | single flow machine |
| 单流式连续铸钢装置 | one-strand continuous casting machine |
| 单流式连铸机 | one-strand continuous casting machine |
| 单流式透平 | single flow machine |
| 单流板坯连铸机 | single-strand slab caster (Today, for instance, a single-strand slab caster is applied where a two-strand caster was applied in the early days； billet/bloom machines also generally have fewer strands. Reducing strands reduce not only capital costs but also operational costs. 例如，今日的单流板坯连铸机已取代了昔日的双流板坯连铸机；小方坯/大方坯兼用型连铸机通常也具有较少的流数。流数的减少不仅降低了投资费用，同时也降低了操作费用。) |
| 单流板坯连铸机 | single-strand continuous slab caster |
| 单流水平连铸机 | single-strand horizontal continuous casting machine |
| 单流水平连铸机 | single-strand horizontal continuous caster |
| 单流漏钢率 | breakout rate per strand |
| 单流漏钢率 | breakout frequency per strand |
| 单流设备 | single-strand plant |
| 单流连铸机 | strand casting machine |
| 单流连铸机 | single-strand caster |
| 单流连铸机 | single-strand plant |
| 单流连铸机 | single-strand continuous casting machine |
| 单流连铸机 | one-strand continuous caster |
| 单流连铸机 | single-strand casting machine |
| 连 单流连铸设备 | single-strand plant |
| 单流道氧枪 | single-channel oxygen lance |
| 单渣熔炼法 | single-slag process |
| 单渣法 | single-slag process |
| 单渣法炼出的钢 | single-slag steel |
| 单渣法钢 | single-slag steel |
| 钢 单渣熔炼 | single-slag melt |
| 单渣熔炼 | single-slag melting |
| 单渣熔炼 | single-slag smelting |
| 单渣熔炼 | single-slag melt |
| 单渣熔炼法 | single-slag smelting process |
| 单渣熔炼法 | single-slag process (【技】氧气顶吹转炉炼钢的一种操作方法。当吹炼铁水含磷量较低时，只需要造一次渣即可达到含磷量的要求。) |
| 单焊缝连接 | single joint |
| 单焰割炬 | rat-tail burner |
| 单焰焊枪 | rat-tail burner |
| 单焰焊炬 | single-flame blow pipe |
| 单焰燃烧器 | rat-tail burner |
| 单片单块集成电路 | monolithic integrated-circuit |
| 单片处理机 | single chip processor |
| 单片离合器 | single-plate clutch |
| 单电子原子 | one-electron atom |
| 单电子键 | one-electron bond |
| 单电极炉底通电电弧熔炼炉 | live-bottom furnace |
| 单电极电弧熔炼炉 | single-electrode arc smelting furnace |
| 单电极电弧熔炼炉 | live-bottom furnace |
| 单电极直流电弧炉 | single-electrode DC arc furnace |
| 单电源式电弧电焊机 | single-arc welder |
| 单硅酸渣 | one-to-one slag |
| 单硅酸渣 | monosilicate slag |
| 单硅酸盐 | monosilicate (2MO•SiO2) |
| 单硅酸盐渣 | uni-silicate slag |
| 单程流程 | single process flow |
| 单程烧结法 | single-pass sintering process (即一次烧结法) |
| 单程热交换器 | single-pass heat exchanger |
| 单程焊 | single-run welding |
| 单程焊缝 | one-pass weld |
| 单稳态多谐振荡器 | one-shot multivibrator |
| 单稳态的 | monostable |
| 单稳态触发器 | monostable trigger |
| 单稳线路 | one-shot multivibrator |
| 连单缓冲板流动设计 | single baffle flow design |
| 连 单缓冲板设计 | single baffle design |
| 单缸发动机 | single cylinder machine |
| 单汽缸鼓风机 | single cylinder blowing engine |
| 单位消耗 | unit consumption |
| 单脉冲焊 | single-impulse welding |
| 单脚泥芯撑 | stem chaplet |
| 单脚泥芯撑 | stalk-pipe chaplet |
| 单脚门式起重机 | semigantry crane |
| 单脚高架起重机 | cantilevered gantry |
| 单脚高架起重机 | semiportal crane |
| 单脚高架起重机 | one-leg construction gantry crane |
| 单脚高架起重机 | cantilever gantry |
| 单行程加工 | single-pass operation |
| 单行铆接 | single-riveted joint |
| 单质半导体 | monoatomic semiconductor |
| 单质半导体 | element semiconductor |
| 单质晶体 | elemental crystal |
| 单通烟道 | detached chimney |
| 单通阀 | one-way valve |
| 单锅式镀锡机组 | single-sweep tinning unit |
| 单锥度结晶器 | single-taper mold |
| 单锥度结晶器 | single-tapered mold |
| 单键 | single-linkage |
| 单镀层薄板 | one-coat sheet |
| 单阶段熔炼过程 | single-stage refining |
| 吸收单分子层 | absorbed monolayer |
| 吸收的单分子层 | absorbed monolayer |
| 多单元法 | poly cell approach |
| 多单元的 | multiunit |
| 多特蒙德单管提升法 | Dortmund method (真空脱气的) |
| 大单胞菌属 | Macromonas |
| 大同式单辊行星轧机 | Daido's planetary mill |
| 大面单斜横楔砖 | feather side |
| 大面单斜立楔砖 | feather-end |
| X 射线单色器 | X-ray monochromator |
| 尤尼科拉姆单向柱状晶粒磁铁 | Unicolumn magnet |
| 带卷单垛退火 | single-stack coil annealing |
| 带钢单向皱纹 | ridges (因辊形不正确所致) |
| 开始单元 | start element |
| 开始菜单 | start menu |
| 弯曲晶体单色器照相机 | curved crystal mono-chromator camera |
| 弯晶单色器 | curved-crystal monochromator |
| 弯晶单色器 | curved monochromator crystal |
| 弯晶单色器 | bent crystal monochromator |
| 弯曲磨光岩盐晶体单色器 | bent and ground rocksalt monochromator |
| 成本单 | cost sheet |
| 指令单元 | command unit |
| 按单台连铸机统计的漏钢次数 | breakouts by caster |
| 振荡单晶 | oscillating single crystal |
| 最大允许单位面积轧制力 | maximum permissible specific rolling force |
| 机械单色器 | mechanical monochromator |
| 标准单一面光亮精加工薄板 | standard one-side bright finish sheet |
| 气单胞菌属 | Aeromonas |
| 氟化锂平面晶体单色器 | plane lithium-fluoride monochromator |
| 氢气单位 | unit of H₂ |
| 测量单位 | measuring unit |
| 测量流水的单位1秒100升 | module |
| 清单 | list |
| 清单 | inventory |
| 清单 | bill |
| 片状单晶 | platy monocrystal |
| 片状单晶 | flat crystal |
| 理想单色的 | perfectly monochromatic |
| 生产单元 | production unit |
| 甲板装载提单 | on deck B/L |
| 电单位 | electrical unit |
| 电子单位 | electron unit |
| 电弧炉单渣炼钢法 | single-slag practice of EAF |
| 电弧炉单渣炼钢法 | EAF single-slag process |
| 电极单耗 | specific electrode consumption (Another advantage of this mode of operation is that a relatively long arc can be employed, resulting in increased energy efficiency and lower specific electrode consumption. 这一操作模式的另一优点是可以使用较长电弧，从而提高了电能效率，降低了电极单耗。) |
| 电瓶单元 | battery jar |
| 电磁单位 | electromagnetic unit |
| 电磁单位制 | CGS-EM system of units CGS |
| 程序单位 | programme unit |
| 程序单元 | programme unit |
| 筒型单色点聚焦器 | barrel type point focusing monochromator |
| 筒式晶体单色反射器 | barrel type reflector |
| 累积单分子层 | built-up monolayer |
| 缺乏精确的单色性 | lack of strict monochromaticity |
| 船上交货提单 | on deck B/L |
| 贋单晶 | pseudosingle crystal |
| 账单 | bill |
| 资料清单 | documentation list |
| 逻辑单元 | logic block |
| 逻辑单元 | logic unit |
| 配合单位 | unit of fit |
| 配料单 | burden sheet |
| 锌单晶体 | zinc single crystal |
| 镀锡薄钢板的单重 | substance (单位：磅/基本箱) |
