The total heat efficiency of total heat exchanger in air-conditioning system is mainly influenced by the sensible heat efficiency under summer conditions in most areas of China.

夏季工况下，我国大部分地区空调系统中全热换热器的全热效率主要受潜热效率影响。

youdao

CHP can produce electricity energy and make full use of the waste heat energy. Hence its total thermal efficiency is much more than the traditional energy conversion plant.

CHP既能发出电能，又能充分利用余热能量，使其总的热效率远远超过传统的能量转换装置。

youdao

Heat efficiency during hydrate thermal recovery, i. e., hydrate decomposition heat to total heat input ratio, has also been analyzed based on the model.

在此基础上，分析了水合物热力开采过程中热量的有效利用率，即用于水合物分解的热量与输入的总热量的比值。

youdao