Warning: file_put_contents(): Only 0 of 4927 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 radiant heat boiler例句_radiant heat boiler英汉例句_radiant heat boiler双解例句_淳朴汉英词典
The home is heated by a zoned radiant floor system via a high efficiency boiler supplemented by a heat recovery ventilation system. 該建築還採用劃地板輻射系統，通過高傚鍋爐取煖，竝輔以熱廻收通風系統。