Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/44c4ed0ed3453c4e76b8a0afc9bc9199.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 Ennals例句_Ennals英汉例句_Ennals双解例句_甲百匯小鸡词典
KAVANAUGH S P,KEVIN RAFFERTY.Ground-source Heat Pumps:Design of Geo&ennal Systems for Commercial and lmstitutional Buildings[J].ASHRAEAE Atlanta,Ca,1997. 中華人民共和國國家標準;地源熱泵系統工程技術槼範[S].