(电机)定子 stator (电机)转子 rotor 磁极 magnetic pole 叠装 stacked up (汽车简单儿童画)启动:ignite (推土机)铲刀:shovel (仪表等的)指针:hand【机】联轴器:shaft coupling 2号极压锂基润滑脂 No.2 lubricating grea with ex
装船机司机安全操作规程(通用什么泡脚最好用版)The safety operation procedure is a very detailed operation description of the work contentm the form of work flow, and each action is described in words・(安全管理)单位:
(电机)定子 stator 胡宏(电机)转子 rotor 磁极 magnetic pole 叠装 stacked up (汽车)启动:ignite (推土机)铲刀:shovel (仪表等的)指针:hand【机】联轴器:shaft coupling 2号极压锂基润滑脂 No.2 lubricating grea with extre