1.The heating system in the hotel has an automatic temperature control.
旅馆里系统是自动调温。
2.We're installing a new heating system.
我们正在安装新装置。
3.The heating system has recently been modified to make it more efficient.
气备最近已进行了改造, 使其效率得到提高。
4.Based on analyzing hydraulic stepout and heating power stepout took place in hot water heating system indoor, the improvement plan is presented in this paper.