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- Its action is transmit electric energy and allocate each to use electric unit. 它的作用是将电能转送和分配给各用电单位。
- Applicated for the tie of food, toy, Middle and high mcticutous electric unit internal wiring. 常用于食品、玩具、较高档精密电器引线之捆扎。
- Uses: Apply to DC and pulse circuits of videorecorders, TV sets, mobile communication equipments, electric unit used for auto, electric-light sources and all kinds of instruments. 用途：适用于录像机、电视机、移动通讯设备、汽车电器、电光源设备和各种仪器、仪表的直流及脉动电路。
- Examined electrical units for loose connections and broken insulation and tightens connections, using hand tools. 用手动工具将松的接头及坏的绝缘处检查电的装设，然后系紧接头。
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Introduction to SI electrical units, including the relationship between mechanical and electrical units, underling foundations and concepts, and quantum representations of the SI units. 介绍电学的国际单位,包括力学和电学单位的关系，基本定义和概念，以及国际单位的量化表达式。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- This article mainly describes the cutting principle on mechanism,electrical unit and control for HERR-VOSS eccentric flying shears as well as its mechanical and electrical structural features. 主要介绍了HERR-VOSS偏心式飞剪的机械、电气及控制的剪切原理,以及其在机械、电气方面的结构特点。
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- He bought an electric hair-drier for Mary. 他给玛丽买了一个电吹风。
- Please turn off the electric power. 请把电源关掉。
- absolute system of electrical units 绝对电单位制
- absolute determination of electrical units 电单位的绝对测定
- He bought an electric hair-dryer for Mary. 他给玛丽买了一个电吹风。
- International System of Electrical Units 国际电气单位制,国际电工单位制
