电动机长期不用容易受潮，因而应从井上拆卸下来，拉回室内，把电动机外壳上的污物擦拭干净。
Not easy to damp the long-term motor, which should be removed Inoue, back indoors, the motor casing clean the dirt.
尼古拉·特斯拉发明的感应电动机本质上就是一台旋转变压器——首先在电动机的固定钢制外壳（定子）上安装上绕组，然后将导体安装入内轴（转子）。
Tesla's invention is, in essence, a rotating transformer. Its primary windings reside in a stationary steel casing (the stator) and and secondary conductors are attached to an inner shaft (the rotor).
湛江发电厂2号灰渣泵房冲洗水泵电动机在运行中出现外壳温度过高现象。
The sluicing pump motor in No 2 ash pumphouse of Zhanjiang Power Plant experienced over temperature on its case during operation.
容纳在所述外壳内的电动机；
本发明揭示一种风扇(10)，其具有一基座(11)及一保护性外壳(12)，所述保护性外壳(12)包围一电动机(13)及一叶片组合件(14)。
A fan (10) is disclosed having a base (11) and a protective housing (12) encasing an electric motor (13) and a blade assembly (14).
本发明揭示一种风扇(10)，其具有一基座(11)及一保护性外壳(12)，所述保护性外壳(12)包围一电动机(13)及一叶片组合件(14)。
A fan (10) is disclosed having a base (11) and a protective housing (12) encasing an electric motor (13) and a blade assembly (14).
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