It is urgent that the studyof the key technolog y in cooling units with the rapid development of the power plant installed capic ity in the poor water andplentiful coals in North China.
英
美
- 随着我国北方富煤缺水地区火电空冷机组装机迅速增加,对空冷机组中的关键技术的研究更为迫切。