electric heating element

• 电热元件

electric heating element的用法和样例：

例句

1. The open wire heating elements are usually made of nichrome wire.
   裸线式电热元件通常用镍铬合金丝制成。
2. A blanket containing and electric heating element that can be controlled to the desired temperature by a rheostat.
   一种含有电热元件的毯子，这种元件可以通过改变电阻使毯子达到期望的温度。