Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/63349a77df4721de4d2b70f81e1c048b.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 planceer是什么意思，planceer的翻译，planceer音标、读音、用法和例句_沉淀汉英词典
So that the research on the construction technique to the mass concrete of super thick planceer of high-rise building has got the very important engineering meaning. 因此对高层建筑超厚底板大体积混凝土结构施工技术进行研究，有着十分重要的工程意义。