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- Phosphate ore of Zhijin phosphate deposit was studied by adopting the reverse flotation technology experiment according to the natures of phosphate ore. 通过分析贵州织金县某地区磷矿石化学成分,对原矿进行了一系列的反浮选工艺试验研究。
- Keywords carbonate type phosphate rock;reverse flotation;depressor; 碳酸盐型磷块岩;反浮选;抑制剂;
- The development and application of RCP brush-coat type phosphating solution hasbeen introduced. The results show that this phosphating solution has many excellent proper-ties. 介绍一种带锈涂刷型磷化液的研制和应用情况.;使用结果表明:该磷化液具有优异的性能和广泛的推广价值
- On the basis of studying on Baiguoping phosphate deposits cadmium geochemical characteristics, the significance of studying on cadmium supergene geochemistry activation course in phosphate rock deposits is discussed. 摘要通过对白果坪磷矿床中镉地球化学特征的研究，探讨了对磷块岩矿床中镉的表生地球化学作用过程研究的意义。
- In this paper,the fractal characteristics of grade distribution in a phosphate deposite are investigated.Its principle and calculation method of fractal dimension are also described. 应用分形几何理论探讨了某磷矿床品位分布的分形特征，阐述了其分维数的计算原理、方法和计算结果。
- This article present the components, principle and applied technology of a kind of new type phosphatizer whose oil removal, rust removal and phosphatization can be achied in one step. 介绍了除油、除锈、磷化成膜三个过程一次完成的新型磷化剂的组成、原理及施工工艺。
- Keywords adeno-virus;recombine;calcium phosphate deposit;cytopathic effect; 腺病毒;重组;磷酸钙沉淀法;细胞病变态反应;
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Do you type the letter or take a rest? 你打信呢，还是休息呢？
- phosphate deposits in northern China 中国北方磷矿床
- The headwords in this dictionary are in bold type. 本词典的词条用的是粗体字。
- retarding calcium phosphate depositing 延缓磷酸钙沉淀
- He devises a new type of transistor. 他发明了一种新的晶体管。
- This type of bulb screws into the socket. 这种灯是拧到灯座上的。
- This type of bicycle is up to date. 这种款式的脚踏车是最新式的。
- Application of artificial neural network in analysis of natural slope stability for phosphate deposit in mountain areas 神经网络在山区磷矿开采自然坡稳定分析中的应用
- I don't think she's the artistic type. 我认为她不属艺术家那类的人。
- She is not the type of girl that Daniel goes for. 她不是丹尼尔追求的那种女孩子。
- Mashan is famous for black goats. 翻译：马山以黑山羊而闻名。
- Could you type this letter for me? 你能为我打这封信吗？
