Ash Content of wheat straw pulp during Soda-AQ cooking and effect of cooking conditions on ash Content are studied.
英
美
本文研究了麦草在烧碱-蒽醌蒸煮过程中灰分的变化及蒸煮条件对浆料灰分含量的影响。
目录
查词历史
英 汉