isolative

Moreover, a plurality of the separated P-type area are formed in P-type epitaxial layer to provide further isolative effect;

此外，多该P型外延层中的分离P型区域更提供进一步的隔离效果；

Grounding and its notices were probed into construction of trolley isolative wire. How to eliminate safe hidden troubles in construction was discussed also.

探讨架空绝缘线施工的接地问题注意事项及如何消除施工中的安全隐患。