validity check

Check machine and electric interlock validity in no force condition.

在不用力的情况下,检查机械和电气联锁的有效性.

Lastly, the paper uses two examples to check the validity of this value system.

最后论文对两个案例的具体应用,验证了该评价体系的有效性.

Finally through validity check, verified the accuracy of simulation results.

最后经过有效性检查，验证了本文仿真研究结果的正确性。

The third officer should often check the number of life-saving signals, validity and status.

三副应当经常检查救生信号的数量，有效期和状况。

Finally, the application effects of the case were investigated and analyzed, in order to check and improve the rationality and validity of the EFM model.

最后对案例的应用效果进行了调查分析，以此检查和完善EFM教育游戏设计模型的合理性和有效性。