When we switch on electricity, we get heat from an electric heater.

当我们打开电源时, 我们从电热器中得到热量.

A gas heater is more energy-efficient than an electric heater.

燃气热水器比电热水器更节能。

The electric heater operates at 1500 watt.

这个电暖器的工作功率为1500瓦特。

The electric heater keeps the room warm during winter.

电暖器在冬天保持房间温暖。

The electric heater uses 500 Joule of energy per second.

电加热器每秒使用500焦耳的能量。

This electric heater uses a heating wire to generate heat.

这个电暖器使用加热丝来产生热量。

There is an electric heater in the bedroom.

卧室里有一个电暖炉.

The hot source can adapt steam, oil or electric heater.

烘箱加热热源可采用蒸汽 、 导热油或电加热.

Either steam heater or electric heater can be used as required by customers.

可根据用户的具体情况配用蒸汽加热器或电加热器.

The hot source can adapt steam , oil or electric heater .

烘箱加热热源可采用蒸汽、导热油或电加热。