单词	command activation unit
释义	command activation unit 指令启用装置
随便看	machinery account Machinery Acoustic Data Information Center machinery aeration machinery aft machinery-aft machinery -aft machinery aft ship Machinery and Electrical Installations machinery and electrical product machinery and electrical products machinery and electric equipment machinery and electric system machinery and electron machinery and electronic industry machinery and electronic products machinery and electronics Machinery and engineering machinery and equipment Machinery and Equipment Learning machinery and equipment yard machinery and hydraulic simulation machinery and information industries bureau machinery and mechanical appliance machinery and observation platform machinery and plant