Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/78fd0645d4fb404db3a7d12352eaf37d.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 polar-solvent extraction例句_polar-solvent extraction英汉例句_polar-solvent extraction双解例句_沉淀汉英词典
Extensive application in paint remover, diluent, cleaning agent, extraction. It has high solvent power for both polar and non-polar substances. 广泛用作脱漆剂、稀释剂、洗涤剂、萃取剂。对极性及非极性物质均具有极强之溶解力。