A heating system.

供暖系统。

youdao

The workers are installing a heating system.

工人们正在安装供暖系统。

youdao

Unlike a greenhouse which USES a heating system, a hoop house is heated by the warmth of the sun.

温室大棚运用大阳的热量来加热，而不像温室使用加热系统。

youdao

A common design looks like a high tunnel.Unlike a greenhouse, which uses a heating system, a hoop house is heated by the warmth of the sun.

VOA: special.2009.12.22

so I'm heating up the system in this path here, and then to connect the 2 endpoints here, a constant temperature path.

需要再用，一个等温过程，这两个状态。

麻省理工公开课 - 热力学与动力学课程节选

And in the winter a heating system will make it warm.

VOA: special.2009.08.21

The Scottish Fire and Rescue Service are focusing their investigations on a heating system in the reptile house.

BBC: Five Sisters Zoo fire: Animals dead in blaze

Thursday marked the second time in a month that the reactor has been shut down, following an August 22 leak in a heating system used to pressurize water.

CNN: Pump triggers Three Mile Island reactor shutdown, NRC says

The fund gives a grant for a package of energy efficiency and heating measures ranging from insulation to, in some cases, a central heating system if you do not have one at the moment.

BBC: Battling bills - what help is there?