自然－人工二元驱动
Natural-artificial dual driving mode
半自动动力换档变速箱
semiautomatic power shift transmission
差动自动同步电机
differential selsyn motor
车间活动自动定时器
automatic plant exercise timer
船舶电气传动自动化
ship electrified transmission automation
单绕组自驱动
single-winding self-driven
single-winding self-driving(SWSDSR
电力拖动自动控制系统
automatic control system for electric drive
电气传动自动化
electrical drive automation
浮动自动机
floating automatic mechanism