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 transmission equipments in library文献自动化传送装置Automatic Secure Voice Communications System自动保密话音通信系统Automatic Tracking LASER Illumination System自动跟踪激光照明系统automatic flat-bed screen printing machine自动平板筛网印花机automatic instrument of compound Fertilizers自动定氮仪automatic calling and answering equip-ment自动呼叫回答器Automatic Programming for Positioning System定位系统自动程序设计automatic determination instrument of sulfur自动定硫仪Automatic Data Processing Modification Order自动数据处理改进程序Automatic Railway Passenger Ticketing System铁路旅客自动售票系统