terminal insulator造句

G insulators and fittings for overhead lines . bushes for terminal insulators
架空线路用绝缘子和配件.接线端子绝缘子衬套
Av insulators and fittings for overhead lines . glass insulators for voltages lower than 1000 v . terminal insulators
架空线路用绝缘子和配件.电压低于1000 v的玻璃绝缘子.接线端子绝缘子
Ac insulators and fittings for overhead lines . insulators of ceramic material for voltages lower than 1000 volts . terminal insulators
架空线路用绝缘子和配件.电压低于1000 v瓷料绝缘子.接线端子绝缘子
It's difficult to find terminal insulator in a sentence. 用terminal insulator造句挺难的