节约热量 meaning in English
conservation of heat
Examples
- The eco home owner , barbara hammond , talks to a group about some of the heat savings of their system which includes a pv ( photo voltaic ) solar panel installed on the roof which supplies all of the home ' s energy demands
生态环保屋的屋主巴巴拉汉孟与一组人谈一些能节约热量的系统，包括架置光电太阳电池板在屋顶上、来供应整栋房子的能源需求量。