Technological principle based on objective fact, is associated with reality of society.

Composition Design and Technological Principle of As-cast Ductile Iron Crankshaft

铸态球铁曲轴的成分设计与工艺原理

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Define the Carding Technological Principle of Common Chemistry Fibre and High Count Yarn

普通化学纤维及棉高支纱梳理工艺原则确定

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The technological methods for preparation of Nano-sized hard alloys by spraying-conversion process was reviewed in this paper.

文章综述了喷雾转化法纳米硬质合金制备工艺。

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Direct Lixiviation and Oxidation in Liquid Phase-New Technological Process for Preparation of High-quality Zinc Oxide

液相氧化直接浸出制取高级氧化锌新工艺

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Technological Research on Preparation of Foundry Formed Coke from Coke Powder Mixed with Meagre and Lean Coal

焦粉与贫瘦煤配合制备铸造型焦的工艺研究

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Study of technological conditions on preparation of compound amino acids from chicken feather by hydrolysis using Orthogonal test

鸡毛水解制备复合氨基酸工艺条件的正交试验

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Colority and technological parameters in preparation of ZrN thin films

氮化锆薄膜色度特性与工艺参数研究

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Effect of technological conditions on preparation of Co_3O_4 powders by solution spray-oxidation

喷雾剂喷雾的液体制剂工艺条件对溶液雾化氧化法制备Co3O4粉末的影响

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Studies on Optimum Technological Conditions for Preparation of Crosslinked Starch/ Acrylonitrile Graft Copolymer

交联化淀粉/丙烯腈接枝共聚物的最佳制备工艺条件的研究

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Testing technological experiment on Preparation of mother tube for finish-rolling

精轧管管坯准备的工艺试验

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Investigation on Technological Process of Preparation of TiO_2 Nanocrystal for Rutile Crystal Growth

晶体生长用TiO2纳米晶的改良工艺研究

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Principle and Technological Processes of Preparation Powdered Starch Adhesive

粉状淀粉粘合剂的制备工艺流程和原理

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Technological Exploration on Preparation Experiment of Zinc Phosphate

磷酸锌制备实验的改进探索

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Technological improvement of preparation of strontium carbonate by twice compound decomposition

两次复分解法生产碳酸锶工艺改进

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Technological process of preparation type of Bacillus thuringiensis has been defined.

上述结果，为苏云金杆菌发酵条件参数提供了依据，确立了各种剂型的制备工艺。

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Study on Optimum Technological Conditions of Preparation of CMC Na

羧甲基纤维素钠最佳工艺制备条件研究

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Optimizing Technological Parameters of Preparation of Bi Nanoparticles by Orthogonal Experimental Method

用正交实验法优化纳米铋粉制备工艺参数

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Study on Technological Factors in Preparation of Magnetic Microcapsules with Multiple Emulsion Process

复乳化法制备磁性微囊工艺因素的研究

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Research on Technological Conditions for Preparation of Solid Alcohol

固体酒精制备工艺条件的研究

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It comes from the facts that 80% of manufacturing costs are generated in the technical production preparation stage, especially in the procedure of mold design and technological process preparation.

在注塑模具开发过程中，80%的制造成本出自生产技术准备阶段，特别是在模具的设计和工艺准备阶段。

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