normally closed
常見例句
- Proximity limit switch, directly actuated, spring returned, normally closed. Right-click for closed or held open.
直接啟動、彈簧復(fù)位、正常閉合的鄰近限制開關(guān)。右擊接通或保持?jǐn)嚅_。 - When no channels are selected, the first channel of each bank, which is normally-closed, is connected to an output port.
當(dāng)沒有通道被選中時(shí),每組開關(guān)的第一個(gè)通道(常閉)被連接到一個(gè)輸出端口。 - This paper introduced the setting of anti-car-running device in inclined lane orbit track and the application of two normally closed anti-car-running device.
介紹了煤礦斜巷軌道運(yùn)輸中擋車裝置的設(shè)置和兩種常閉式擋車裝置的應(yīng)用。
www.lunwenchina.net.cn - For five hours this Sunday, some 10 miles of normally car-crowded Los Angeles streets will be closed to vehicular traffic and turned into a massive block party for cyclists, pedestrians, joggers, even stilt-walkers.
FORBES: LA's 10-Mile-Long Block Party 返回 normally closed