释义 |
Rice Hulls短语¹³¹⁶²⁰⁺³ 基本例句 稻壳 According to our experiments and the recent references, this paper explained in detail the manufacture process of four chemical and high scientific technical products with rice hulls as raw material. 据实验及近期文献介绍,本文详实地阐述了以稻壳为主要原料的四种化工及高科技产品的制造过程。 chemyq An essential oil was obtained in 1.35% yield by extraction of rice hulls with ether. 本文报导从稻壳中用乙醚提取挥发油的方法,收率为1.35%; cnki |