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- powder extraction metallurgy 粉末制取冶金
- The ginger powder extracted with acetone was 8. 6%. 用丙酮和鲜姜汁制取丙酮粉，得率为8.;6%25。
- Is extractive metallurgy different from process metallurgy? 提取冶金学和过程冶金学有什么不同吗?
- Reduce emissions can be sprayed by reducing the demand for dusting powder extraction. 减少喷粉的排放可以通过降低对喷粉的需求和粉末抽取来实现。
- Objective To study the killing effect of Zijin powder extract on human osteosarcoma cells. 目的探讨中药紫金散对人骨肉瘤细胞的杀伤作用。
- The characteristics of wulfenite and latest development of wulfenite extractive metallurgy were reviewed. 介绍了彩钼铅矿的特点及其浸出工艺的研究现状。
- It is the first time to do this study at home and the data obtained are of a certain advantage to both providing guide to extractive metallurgy and making the mineralogical inf... 所获结果不仅对选冶工艺研究有指导意义,而且也丰富了矿区矿物学资料。
- Jin-Hong Wua, Zhang Wang.Preparation and characterization of sericin powder extracted from silk industry wastewater. 陈洁;王璋.;麦芽根中核酸酶的提取及制备
- hydrometallurgical powder extraction 水冶制粉
- The phenolic content and antioxidant activity of grape (Vitis vinifera) seed powder extracted by in vitro physiological procedure and chemical procedure were investigated. 摘要葡萄籽粉采用化学方法和体外模拟胃肠环境处理后，其酚类物质和总抗氧化能力被测定。
- In this paper, the application and extractive metallurgy of scandium and its alloys are introduced, the preparative technique of the high pure scandium and its advance are also reviewed. 本文介绍了钪的应用领域、钪及其合金的制取、钪的高纯化技术，并对其发展趋势进行了评述。
- Keywords rubidium;rubidium compound;extraction metallurgy; 铷;铷化合物;冶金;
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- He takes a powder every morning. 他每天早晨吃一种粉状药。
- non-ferrous extractive metallurgy 有色金属提取冶金学
- Zhejiang Tianshi Powder Metallurgy Co., Ltd. 浙江省天石粉末冶金有限公司。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- Environmental Concerns in Extractive Metallurgy 提取冶金中的环境意识
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
