electrical insulation 电气绝缘 ; 电绝缘材料 ; 电器绝缘 ; 绝缘体
Electrical insulation systems 电绝缘系统 ; 电气绝缘系统 ; 电气绝缘结构
Varnishes used for electrical insulation 电气绝缘用漆 ; 电绝缘漆 ; 电气绝缘漆 ; 电气绝缘用清漆
Electrical insulation test voltage 电气绝缘测试电压 ; 电气耐压绝缘性能试验
electrical glass insulation 电气玻璃绝缘 ; 电气玻璃纤维绝缘
Film for electrical insulation 电气绝缘用薄膜
electrical insulation resistance 绝缘电阻
vacuum electrical insulation 真空电绝缘
Specific electrical insulation resistance 具体的电气绝缘电阻 ; 特定电气绝缘电阻
The plastic resin is used in a wide range of products, including electrical wire insulation.
塑料合成树脂被广泛应用到各种产品中，包括电线的绝缘层。
The principal USES of PVC in North America, in order of importance, are pipes, construction materials, consumer goods, packaging, and electrical products (such as wire and cable insulation).
在北美，PVC的主要用途按重要性排列为管道、建筑材料、消费产品、包装纸和电器产品(比如电线和电缆绝缘)。
He will examine the roof, attic, insulation, the home's heating and air-conditioning systems, the plumbing and electrical systems, walls, ceilings, floors, Windows, the basement and the foundation.
他会检查屋顶，阁楼，暖气，空调系统，水管，电路系统，墙壁，天花板，地板窗户，地下室，地基。
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