jsspace 发表于 2014-3-11 16:06

UL2108这句话应该如何翻译

27.8a wire binding screw intended for the field connection of an equipment grounding conductor shall have a green colored head that is hexagonal shaped, slotted or both.

robin_he 发表于 2014-3-11 16:41

一个用于现场接线时，与地线结合的螺丝，需要有一个六边形或开槽或两者兼有的绿头.
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