This paper introduces the length compute means and control method for cutting head, cutting end and mean cutting operation in bar roughing roll process.

介绍了钢锭粗轧过程中对切头、切尾及均分段操作的长度计算方法及控制策略。

youdao

In the end, he was so desperate to escape the two women, cutting his head in the process by the glass door.

最终，他挣脱两位老妇人，但是在逃跑过程中，他的头部被玻璃门划伤。

youdao

Rewinding: the process of winding the film from the take-up reel to the supply reel so that the head end, or start of the reel, is on the outside.

倒片：把胶片从卷片轴倒到放片轴上，使胶片前面或者说卷轴的开始部分在外圈。

youdao

The various pieces would then be lined up and laminated together to form a working print head, a process which required HP to have two different manufacturing lines and product designs for low-end and high-end print heads.

FORBES