Warning: file_put_contents(): Only 0 of 5477 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/28094.com/index.php on line 55 radiant heat boiler是什么意思，radiant heat boiler的翻译，radiant heat boiler音标、读音、用法和例句_贰靶汉英词典
The home is heated by a zoned radiant floor system via a high efficiency boiler supplemented by a heat recovery ventilation system. 该建筑还采用划地板辐射系统，通过高效锅炉取暖，并辅以热回收通风系统。