surplus heat utilization的用法和样例：
例句
- The whole structure of the unit was involved, and the applied equipment of waste heat of exhaust gas, a new evaporator and generator was also designed.
简要说明了机组整体的布置，并设计了实用型尾余热利用装置以及新型蒸发器和发生器。 - Some calculations are made for the utilization of waste heat in the tail gas from preneutralization,pipe reaction and secondary ammoniation sections.
介绍预中和反应的尾气与管式反应及二次氨化反应尾气混合洗涤后的尾气余热利用的有关计算。
