If you cannot specify actions to take, why do you measure? 如果您不能指定要采取的行动，那么为什么要度量？We measure the distance and we measure the time, and we take the ratio to get the velocity, just as you learned to do in high school. 我们测量距离，测量时间，然后两者相比得到速 度，就像你高中学到的那样。

The principle shouldn't't take any request to let us do some hazardous survey. Necessary measure must be made for the safety of our tallymen. 委托方不能提出可能威胁到我方人员安全的监卸要求。在监卸过程中，委托方必须采取相应的措施保证我方理货员的安全。There is plenty of edge waste in manufacturing of cement particleboard, if we do not take the recycle measure, it needs large space to pile up. 水泥刨花板生产中齐边废料的量较大，如果不采取措施回收再利用将占用很大的堆放空间。There is plenty of edge waste in manufacturing of cement particleboard, if we do not take the recycle measure, it needs large space to pile up. 水泥刨花板生产中齐边废料的量较大，如果不采取措施回收再利用将占用很大的堆放空间。