Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/d1bbcf9893e73bc40616a019feacd42e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 unbearing例句_unbearing英汉例句_unbearing双解例句_食材铺反向词典
Now recyeled aggregate concrete has been applicated in unbearing structure in industry and civil project, highway road surface project. 目前再生混凝土在工业与民用建筑工程中的非承重结构及公路路面工程中已经有一定的应用。