自动通风窗
automatic aeration windows
自动通风舷窗
automatic ventilating sidescuttle
automatic ventilating side light
半自动动力换档变速箱
semiautomatic power shift transmission
保全自动通信网路
secure automatic communication network
SACNET
本地自动通话付费计算
argument count
applied listening and speaking skill
变压器自动开关
automatic transformer switch
差动自动同步电机
differential selsyn motor
长江科学院仪器自动化研究所
yangtze river apparatus automation research institute
yangtze river scientific research institute
车间活动自动定时器
automatic plant exercise timer