Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/de453526197cee4829d3ff78cacf65f4.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 kneading例句_kneading英汉例句_kneading双解例句_流逝汉英词典
Moreover, with improvement on kneading and adoption of catalysts, both properties and surface smoothness of GAC were improved greatly. 并通过改进捏合工艺和添加催化剂，使得颗粒活性炭的性能和表观光洁度得到提高。