electric heating cable

例句：

1. 1. This new type ofelectric heating cable is more energy-efficientthan the old one.
   这种新型电加热电缆比旧的更节能。
2. 2. The electricheating cable was installed in the wall toprovide warm air for the room.
   电加热电缆被安装在墙上，为房间提供暖气。
3. 3. The electric heating cable is used inmany industrial applications to heat large areas.
   电加热电缆在许多工业应用中用于加热大面积区域。