Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/f3ecb95da695f00f6821192b47c7c2d3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 pressure foliation例句_pressure foliation英汉例句_pressure foliation双解例句_绍翊字体网有道词典
The oil shale on the surface show opening foliation, abundant pore volume and low density because of less overburden pressure. 地表油页岩由于覆压减小等影响，页理张开、孔隙增加、密度减小。 xuebao.jlu.edu.cn