[物] accelerator，machine，boost，booster，accelerograph ；

[例句] 他踩下汽车的加速器踏板. He pressed down the accelerator pedal of his car.

[例句] 这辆车只要你一触加速器就会加速. The car picks up speed with just a touch of the accelerator.

lightning protector，lightning arrester，lightning guard，spark gap，arrester ；

[例句] 如果闪电击中避雷器, 它就会沿着导线传到地面. If lightening struck the conductor, it would travel down the wire to the ground.

[例句] 最广泛运用的金属氧化物避雷器(MOA)具有优良的电压 - 电流非线性特性. The wide - spread gapless MOAs have an excellent non - linear current - voltage characteristic.

earthenware，pottery，pottery ware，crockery，keramics ；

[例句] 可确定产于二世纪的陶器 pottery that is datable to the second century

[例句] 他收集的古陶器要超过100件了. His collection of ancient pottery is turning one hundred pieces.

container，holder，vessel，pack，case ；

[例句] 上等的波尔图葡萄酒必须倒入其他容器中以滤除自然沉淀物。 Vintage ports must be decanted to remove natural sediments.

[例句] 规则要求样本必须装在两个水密容器中。 The rules state that samples must be enclosed in two watertight containers.

circuit breaker，cutout switch，breaker，chopper，switch；

[例句] 内置有断路器，防止设备过载。 There is an internal circuit breaker to protect the instrument from overload.

[例句] 断路器一般浸在油罐内. The circuit - breaker is generally immersed in a tank of oil.

timer，keyer，intervalometer，timing device ；

[例句] 这个定时器肯定是无线电操纵开动的. The timer must have been actuated by radio control.

[例句] 这个烤箱有自动定时器及其他改进装置. The oven has an automatic timer and other refinements.

aerobat，air vehicle，beast，bird，aerocraft ；

[例句] 首次在空中航行的飞行器是气球. The first vehicles to navigate the air were balloons.

[例句] 大型飞行器的驾驶员是航空学方面的专家. Pilots of large aircraft are masters of aviation.

apparatus，appliance，military，weapon，hickey ；

[例句] 他的外科手术器械是一把刀和一把钳子。 His surgical instruments were a knife and a pair of pincers.

[例句] 给外科手术器械消毒 to sterilize surgical instruments

trigger，flip-flop，toggle flip-flop，bistable multivibrator ；

[例句] 一种以触发器的状态存储二进制数据的双稳态存储器. A bistable storage device which stores binary data as states of flip - flop elements.

[例句] MOS动态移位寄存器不是用 触发器组成, 而是用反相器组成. The MOS dynamic shift regisers do not consist of flip - flops , but of inverters.

porcelain，chinaware，China，figuline，stoneware ；

[例句] 桌上摆放着白色瓷器和镶着金边的银制餐具。 Tables are set with white china and gold-banded silver cutlery.

[例句] 我们的瓷器可现货购买，也可以委托制作。 Our china can be bought off the shelf or by commission.

[工] calorifier，stove，heat booster，heat installation，heater ；

[例句] .。。“加热器起作用了。”——“什么加热器？” "The heater works."—"What heater?"

[例句] 厨房 、 加热器以及其他电器设备都处于完好的工作状态. The cooker, heaters and other electrical installations are all in perfect working order.

describer，documentor，enregistor，inscriber，logger ；

[例句] 记录器上显示出经过的人数. A register indicated the number of people who had gone through.

[例句] 数据记录器直接与小型计算机连接. The data logger is interfaced directly with the minicomputer.

modulator，keyer ；

[例句] 回形引伸计的激励电压由商售的通用电源装置 ( 信号调制器 ) 来提供. Clip - gage excitation was supplied by a commercially available power supply ( signal conditioner ).

[例句] 集成光学中, 有源器件包括光源 、 调制器和探测器. In integrated optics , these components include light sources, modulators and detectors.

telephone receiver，telephone earphone，receiver ；

[例句] 他把受话器砰地一摔便走了出去. He slammed down the receiver and walked out.

[例句] 专业生产各种动圈受话器 、 驻极体话筒及多种通信产品配件. It'specilizes in manufacture of carious circle receiver, electret receiver and accessories of various telecommunication product.

equipment，material，apparatus ；

[例句] 他提议，缠绕捕鱼器材应该算刑事犯罪。 He suggested that tangling fishing gear should be made a criminal offence.

[例句] 硫也可用来给器材消毒。 Sulphur is also used to sterilize equipment.

sprayer，[采矿] mist projector，atomiser，atomizer，nebulizer ；

[例句] 用拖拉机牵引的喷雾器可以将5加仑药水喷洒在10英亩田地上。 A sprayer hooked to a tractor can spray five gallons onto ten acres.

[例句] 将气流调节器插头接通墙上电源,并连接喷雾器. Plug the flow regulator into the wall and attach the nebulizer.

allot(t)er，distributor，divider ；

[例句] 这些事实表明中国早已掌握并不断发展分配器设计技术. This fact indicates that China has already mastered, and has been continuously improving, its dispenser design technique.

[例句] CWS毛巾卷分配器的智能系统防止了滥用. The intelligent dispenser system for CWS cotton towel rolls prevents misuse.

weaponry，weapons，arms，armament，enginery ；

[例句] 这种兵器在200码内有杀伤力. This weapon can kill at a range of 200 yards.

[例句] 这些古兵器都是用青铜铸成的. These ancient weapons are all cast out of bronze.

strainer，colander，sifter，filter，cullender ；

[例句] 滤器形状似烛, 因而叫滤烛. Because of their candle - like form, such filters were called filter candles.

[例句] 把咖啡倒入滤器里让水流过. Put the coffee in the filter and let the water run through.

[化工] chiller，congealer，cooler，cooler body，condenser ；

[例句] 办公室的饮水冷却器 the office water cooler

[例句] 直接蒸发式空气冷却器是利用原有的湿表面工作的. The direct type of evaporative air cooler uses primary wet surfaces.