1#发电机单机启单泵
1# Generator Single Unit Initiating Single Pump
单机单负荷电力系统
Single-machine single-load power systems
单机单负荷简化法
single generator single load equivalence method
订单和机组调度规则
scheduling rules for order and machine
多行程转轴式拌和机
multiple-pass rotary mixer
微机和程序逻辑
microcomputer &program logic
车载砂浆拌和机
truck-mounted mortar mixer