power operated door

电梯专业英语词汇（四） ... power loss 功率损失 power operated door 自动门 power operated truck 机动货车 ...

消防专业词汇英语翻译(P-Z) ... power network 电力网 power operated door 动力操纵的门 power operation 功率操作 ...

航海及海运专业... ... power operate 机械传动… power operated door 机械传动门 power operated staging 机械转动水手长了望 …