normally open
短語詞組
- Normally y open valve 常開閥
- normally y open interlock 工子點(diǎn)
- normally -open gate 常開門
- normally y open contact 常開接點(diǎn);常開觸點(diǎn)
- Normally y open 常開的;正常斷開的
- NO Normally Open 通常是打開的;常開的;常開
- normally open circuit 正常斷開電路
- normally open track circuit 開路式軌道電路 返回 normally open