| 释义 |
duty period
释义
工作周期；执勤时段
例句
1·Duty period , highlighting prevention, and strengthen all aspects of troubleshooting, truly, does not produce unsafe.
值班期间，突出预防为主，加强对各个环节的隐患排查，切实做到不安全不生产。
2·Every crossing has the fixed duty period , charges centre for being able to change it's period and in depending on a road when being crowded;
各路口有固定的工作周期，并且在 道路拥挤时中控中心能改变其周期；
3·He found plenty of references to this supposed family duty in documents from the period , but never any details.
他找到了很多来自那个时期的所谓家庭任务的参考资料，但从没有任何细节。
同义词
工作周期；执勤时段
duty cycle
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