采购调整前置时间
purchasing adjustment lead time
采购前置时间调整
purchasing lead time adjustment
制造调整前置时间
manufacturing adjustment lead time
制造前置时间调整
manufacturing lead time adjustment
时间-时间-时间交换网络
Time-Time-Time Switching Network TTT
运输锁定组件调整
transport lock group adjustment
制动器操纵组件调整
brake control group adjustment
制动器活塞组件调整步骤
brake piston group adjustment procedure