- 1. polar contact: 极化继电器触点
... 双稳极化继电器 bistable polarized relay 极化继电器触点 polar contact 边稳定极化继电器 side-stable relay ...
dict.youdao.com - 2. polar contact: 有极接点
... polar cone ==> 极锥 polar contact ==> 有极接点 polar continental air ==> 极地大陆空气 ...
dict.youdao.com - 3. normal polar contact: 极性定位接点
dict.youdao.com - 4. contact polar: 有极触点
dict.youdao.com - 5. polar independent contact: 极性单合接点
dict.youdao.com
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