automatic dump自动卸料automaticadj.自动的；无意识的；必然的n.自动装置；半自动武器automatic detecting system自动检测系统automatic staining machine自动染色机automatic printing machine自动印刷机Automatic Margin Test Unit自动安全系数测定装置Automatic train protection超速防护automatic patrol technique自巡技术automatic route management自动路由管理Automatic Obstacle-proof自动避障automatic operating system自动运算系统automatic partial platform自动调偏平台