adj.绝缘的
动词insulate的现在分词形式.
This rule applies to keypad switch lines, too, despite their insulating keycaps. 尽管键帽是绝缘的，这个准则也应用到键区开关线。
Measuring the medium loss is the insulating foundation experiment of electric measurement of high pressure. 测量介质损耗是高压电气测量绝缘的基础试验。
