零件装配机扑
robot for assembly of components
装配用工业机扑
assembly industrial robot
柴油机装配清洁度
diesel engine assembly cleanness
发动机装配概念车
engine assembly concept automobile
发动机装配序列规划
Aero-engine assembly sequence planning
发动机装配指引
engine assembly instruction
飞机装配工艺
aircraft assembly process
零件装配机
component assembly machine
履带压力机装配力
track press assembly force