insulating material造句

1、The motor insulation class determined by the heat-resistant insulating material used in class.
电机的绝缘等级决定于所采用的绝缘材料的耐热等级。

2、A flange which contains insulating material to separate the metal parts.
带有绝缘材料的法兰，用来分开金属部件。

3、The magnets and the heat insulating material layer are provided with a ferromagnetic sleeve barrel.
磁体和保温材料层外有一铁磁性套筒。