Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/9d309d483964b4602b4f11a4f5b3b359.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 waste-heat loss是什么意思，waste-heat loss的翻译，waste-heat loss音标、读音、用法和例句_果味酸柯林斯词典
The water source heat pump substituted for coal-fired boiler will reduce waste heat loss. It has a certain economic and environmental benefits. 如果用水源热泵机组代替原来矿区所用的燃煤锅炉机组，可减少废热散失，这将具有一定的经济效益和环境效益。