介绍了降低硅铁合金铝含量的生产方法及其脱铝效果.It introduces decreasing ferrosilicon aluminum content production method and dealumiumazation effect.本发明装置结构简单,并且能够达到镀膜和脱铝双重效果.The inventive device is simple in structure and can incorporate the c...
我们不仅仅训练他们砌砖,而且教给他们其他建造技术。We don't train them only in bricklaying, but also in other building techniques.我只不过是让砌砖工正确地干活.I'm just going to see that the bricklayers do the right thing.我现在要告诉你一些有关砌砖的事.Now, I'm...
吸入薄荷醇或许可以起到作用。Inhalations of menthol may do the trick.以柠檬桉叶油为主要原料经环化、催化氢化二步反应得到薄荷醇.Menthol was obtained from lemon eucalyptus oil via cyclization and catalytic hydrogenation.结论薄荷醇可促进胰岛素的鼻腔吸收.CONCLUSION l - Menthol promot...