automatic yard自动化堆场automaticadj.自动的；无意识的；必然的n.自动装置；半自动武器Automatic Aircraft Vectoring Control System自动飞机引导控制系统automatic teletype message switching system电传电报自动交换系统automatically controlled continuous process自动调整连续过程automatic shutter against leakage radiation防漏射线自动遮光器automatic follow-up of driver's directionautomatic subscriber line testing equipment用户线自动测试器Automatic Weather Observingreporting System气候观察报告自动化系统automatic identification on outward dialing向外拨号自动识别Automatic Reentry Flight Dynamics Simulator自动再入飞行动力模拟器Automatic Aircraft Intercept Control System飞机拦截自动控制系统