在展开MPS进行物料需求计算时,计算的顺序是()进行的。
A.从左到右
B.从右到左
C.从上而下
D.从下往上
参考答案:C
The man ________ of shooting 6 school children was caught by Beijing police,the Xinhua
News Agency reported on Friday.[ ]
A.being suspected
B.suspecting
C.suspected
D.to be suspected
中心孔是长丝杠加工时的定位基准,为了保证工件的精度,每次热处理后要安排研磨中心孔工序.