加工时间波动
fluctuant processing time
可控的先导运动
pilot controlled movement
可控的先导压力
pilot controlled pressure
可控的先导减压阀
pilot controlled pressure reducing valve
可控的先导安全阀
pilot controlled relief valve
可控的交联过程
Controlled cross-linking process
精度可控的几何模型
geometric models with controllable accuracy
程序可控的只读存储器
programmable read only memory
程序可控的低速空载转速
programmable low idle rpm
以前的工作时间项目
previous service hour item
竣工时间的延长
extension of time for completion
非工作时间的缩短
shortenning of nonmachining time