silica例句
2024年06月14日 10:50:57
The commercial product however, containing
silica and silicates, has a positive effect.
然而含有硅石和硅酸鹽的工業(yè)品都有肯定的效果.
Frictional behavior is modified by colloidal
silica or starch deposition.
耐磨損性能可以通過在織物上沉淀膠狀硅或淀粉一類物質(zhì)而得到改善.
Beneficiation removes clay and
silica to considerable extent.
富集操作除去粘土和硅石達(dá)到相當(dāng)高的程度.