Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/11fca179fa065d60bb897c54ca2f691a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 intermediate frozen soil zone例句_intermediate frozen soil zone英汉例句_intermediate frozen soil zone双解例句_骑士汉英词典
The thermal insulated wall is applied to treat the aforesaid issue in G210 Yulin reconstruction work of intermediate frozen soil zone. 針對國道2 1 0榆林段改建工程中巖石邊坡出現的上述問題，研究應用了中凍區防滲防凍保溫牆。