normal close meaning in English
常闭， 常断阀
常闭状态
正常闭合
Examples
- Cancelled less than 2 hours before the normal closing hour , the museum will remain closed
若警告除下时离闭馆时间不足两小时，当日将不会开放。 - The centre will remain closed if the signal is lowered less than 2 hours before the normal closing hour
小时除下有关讯号，资讯中心将会仍然关闭。 - If the warning is cancelled less than 2 hours before the normal closing hour , the museum will remain closed
若警告除下时离闭馆时间不足两小时，当日将不会开放。 - Inside of the limit switch there are screws , four sole switches , tow are normal open , tow are normal close
限位开关内有连接螺钉，单开关有四个，两个常开，两个常闭。 - The museum will be closed and remain closed if the signal is lowered less than 2 hours before the normal closing time
：博物馆将会关闭，倘若8号或以上风球除下时距离博物馆闭馆时间不足两小时，当日将不会开放。