| 释义 |
| [electric] potential difference | 电位差；电势差 | 电机工程名词 |
| electric potential difference | 电位差，电势差 | 电力工程 |
| electric potential difference | 电位差；电势差 | 物理学名词 |
| electric potential difference | 电位差；电势差 | 计量学名词 |
| potential difference | 电位差，电势差 | 食品科技 |
| potential difference | 电位差；电势差 | 计量学名词 |
| potential difference | 电位差；电势差；电势能 | 海事 |
| voltage difference | 电势差，电压差 | 电力工程 |
| voltage difference | 电势差；电压差 | 电机工程名词 |
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