According to the principle of air flow drying,the domestic gluten flour drying system was analized systematically and the improvement of the key equipment i.e. pelleter was presented.是什么意思_According to the principle of air flow drying,the domestic gluten flour drying system was analized systematically and the improvement of the key equipment i.e. pelleter was presented.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句