... 升降舵,水平舵 horizontal rudder 升降舵操纵 elevator control; elevator operation 升降舵颤振 elevator flutter ...
基于1个网页-相关网页
strategy of elevator operation 电梯运营策略
collective operation elevator 集中操作电梯
Safe Operation of Shipboard Elevator 船用电梯的安全操作
Elevator for Operation 手术专用电梯
Elevator Safety Operation Technology 电梯安全操作技术
Maintenance shall be done by person having elevator operation certificate;
维保操作必须由持有电梯操作证的人来完成；
Inspection and maintenance shall be conducted once every five days to control the performance of elevator operation.
天为一个周期的巡回检查和维护，控制电梯运行质量。
To become a repairer or installer, you should know the mechanics of elevator operation and possess the skills to fix elevators.
要想成为维修工或安装工，你需要知道电梯操作的技术细节，并掌握修理电梯的专业技能。
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