changeover contact
基本解释
- 转换触点；转向接点
英汉例句
- The invention discloses an uninterrupted dual power supply changeover switch, which comprises an encloser, a contact on-off system and a mechanical transmission system.
本发明公开了一种无间断双电源转换开关，包括壳体、触头分合系统、和机械传动 系统；
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双语例句
词组短语
- break changeover switch contact 先闭后断换向开关接点
- make -before-break changeover switch contact 先闭后断换向开关接点
- synchronized changeover contact 同步转换接点
短语
专业释义
- 转换触点