changeover

• Changeover of traction units of train
  列车牵引机组的更换
• Evert well , colt has brokenjake hammond . and after this changeover ,
  柯尔特在这个大逆转之后已经击溃了贾克哈门德
• Railway transport equipment . wagons . braked masses . brake changeover plates
  铁路运输设备.货车.制动块.制动变换板
• Emergency changeover command eco
  紧急倒换命令
• [ evert ] well , colt has brokenjake hammond . and after this changeover ,
  柯尔特在这个大逆转之后已经击溃了贾克?哈门德
• Automatic changeover switch
  自动切换开关
• Changeover gear mesh button
  换向合齿按钮
• Auxiliary changeover valve
  辅助切换阀
• Non - preemptive priority queueing models with changeover times and switching threshold
  带有转换时间和阈值的非抢占优先权排队模型