硅酸的 meaning in English
siliceous
Examples
- Tobacco and tobacco products . determination of nicotine purity . gravimetric method using tungstosilicic acid
烟草和烟草制品.尼古丁纯度的测定.使用钨硅酸的重量分析法 - Tobacco and tobacco products - determination of nicotine purity - gravimetric method using tungstosilicic acid iso 13276 : 1997
烟草和烟草制品.烟碱纯度的测定.使用钨硅酸的重量分 - Fire resistant viscose fiber is a kind of organic inorganic multiplex viscose fiber , which is made by using nanometer transforming weaving yarn techniques and contains poly - silk acid it is a new kind of fiber , with the high resistance and low smoke avirulence
阻燃粘胶纤维是通过纳米改性纺丝工艺制造的含有聚硅酸的有机无机复合型粘胶纤维，是一种适用于阻燃和耐热领域的新型纤维，具有高阻燃性和低烟无毒性。 - At the same time , we further study the affection of the coagulant aids active silica acid and oxidizing agent hydrogen peroxide upon the efficiency of coagulation . results show that the suitable preoxidation and adding coagulant aids can enhance the coagulation effect . the best dose are : [ fe3 + + al3 + ] / [ sio2 ] = l / 2 for active silica acid and 4mg / l for the oxidizing agent ,
同时，对助凝剂活化硅酸和氧化剂双氧水对混凝效果的影响作了进一步的研究，发现经适当预氧化和添加助凝剂可强化混凝效果，适宜剂量分别为：活化硅酸的最佳添加比例为[ fe ~ ( 3 + ) + al ~ ( 3 + ) ] [ sio _ 2 ] = 1 2 ，氧化剂双氧水最佳剂量为4mg l 。