1) potential difference within grounding grids
网内电位差
2) inter potential
内电位差
3) internal contact potential difference
内部接触电位差
4) potential difference between two points of ground grid
地网两点间电位差
5) potential difference
势差，位差;磁位差，电位差
6) potential difference
电位差;电势差;位差;势差
补充资料：电位差
见电压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条