Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/a3c62be4a184eb34e9e2962432e53dd0.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 wet-end chemicals是什么意思，wet-end chemicals的翻译，wet-end chemicals音标、读音、用法和例句_沉淀汉英词典
This paper describes the fundamentals of the wet-end chemistry and the development of wet chemicals used in the paper-making. 該文系統地論述了溼部化學的基本原理和溼部化學品的發展狀況。