mechanical cost control 机械的成本管理 mechanical feed back control 机械式反馈控制 ..
双语例句
1
One of big mechanical manufacture enterprise's business objects is to control and reduce the inventory cost. Five methods of controlling the inventory cost is introduced.
Analysis TDS-11SA whole-life cost, TDS-11SA was divided into 5 mechanical system: host, control systems, rail torque transfer system, operating system and the power and control cables.