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- electric wire insulation layer 电线绝缘层
- The main function of the nozzle is the protection of the enameled wire insulation layer. 而线咀的主要功能也是保护漆包线的绝缘层。
- Such a metal is the best material to be used for electric wire. 这样一种金属是用作电线的最好的材料。
- The electric wire is fraying and could be dangerous to handle. 电线快磨破了，使用起来可能有危险。
- Ignition models of insulating layer of electric wiring 输电线路着火模型及分析
- If you touch an electric wire, you ll get a shock. 如果你去碰一根带电的电线，你就会受电击。
- Please don't contact the electric wire. 请勿接触电线。
- They coiled electric wire around the iron bar. 他们将电线卷绕在那根铁棒上。
- Fire rating depends on its external insulation layer fire rating. 其防火等级取决于外部保温层的防火等级。
- Sparks are spurting out from the electric wire. 电线滋火。
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- If you touch an electric wire, you'll get a shock. 如果你去碰一根带电的电线，你就会受电击。
- Be sure not to join the electric wire to tthat one. 一定不要把这根电线和那根连在一起。
- Use for shielding electric wire. 用作导线的屏蔽。
- Please examine the insulation of the electric wires in my house. 请检查一下我屋子里电线的绝缘情况。
- The kite caught in the electric wires. 风筝钩在电线上了。
- The bird perched on the electric wires. 鸟栖息在电线上。
- What made the electric wire spark? 是什么使电线打火?
- Electric wire is usually made of copper. 电线通常是由铜制的。
- Fiber insulation layer structure, glass fiber loss, the wind, rusty easy for breeding bacteria. 保温层纤维结构，有玻璃纤维脱落，风道易生锈，滋生细菌。
