preparation的例句大全

A special photocurable acrylic cresol phenolic resin containing free epoxy group ( AAFEE) which can be dissolved in1% Na2CO3 was synthesized, it preparation conditions were studied in detail.

以含环氧基的光敏性丙烯酸酚醛环氧树脂为原料合成了一种可以在1%的碳酸钠溶液中溶解的光敏性酚醛环氧树脂（AAFEE），研究了该树脂的合成条件及工艺。

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Effect of Different Treatment Methods on Dry Grass Preparation from Fresh Green Manure Crop

不同处理方法对绿肥干草制备效果的影响

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Select water-cooled copper mold and graphite crucible as the reaction vessel, and set different welding current and duration of preparation.

氩弧熔化时分别选用水冷铜模和石墨坩埚做反应容器，设置不同的焊接电流和持续时间。

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Application of PCH Ring-hammer Crusher in Coal Preparation Plant

新型PCH环锤破碎机在选煤厂的应用

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A Study on the preparation and use of mono-dispersed cubic crystal grain emulsion

单分散、立方体颗粒乳剂的制备及其应用的研究

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Methods Stool samples from 30 diarrhea patients in burn unit were cultured and separated by aerobic and anaerobic quantitation cultivation, and then identified before and after treatment with Cocktail A lactobacilli preparation. Results of stool culture and identification from healthy people were considered as contrast control.

方法用需氧和厌氧定量培养方法分离并鉴定烧伤病房中30例腹泻患者给予Cocktail A乳酸菌制剂治疗前后肠道中的细菌，并以正常健康体检者的粪便培养鉴定结果作为对照。

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Preparation of Nanocrystalline Cupric Oxide by Electrochemical Dissolution of Copper Metal

电化学溶解金属铜制备纳米CuO

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The preparation of cuprous chloride from etching waste liquor of cupric chloride and crude copper powder was studied. The result showed that this method had many advantages, including simple process, easy operation and good quality of product, therefore it had remarkable economic and environmental benefits.

以氯化铜蚀刻液废液、粗铜粉等为原料，在常温下反应制备氯化亚铜，工艺简单，操作简便，产品质量好，具有显著的经济效益和环境效益。

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The effect of solution, reduction temperature, reduction time and pre-reduction process on the preparation of 13X loading with cuprous ion were examined and the preparing conditions were optimized.

实验考察了负载溶液、还原时间、还原温度以及预处理等方面对吸附剂制备的影响，得到了制备载铜13X吸附剂所需要的最优化条件。

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Preparation technology progress and application of cuprous chloride

氯化亚铜制备技术进展和用途

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Preparation of Cuprous Thiocyanate Nanoparticles by Inorganic Dispersant

利用无机分散剂制备纳米硫氰酸亚铜粉体

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Preparation and Properties of the Room Temperature Rapid Curing Epoxy Resin Adhesive

室温快固化环氧胶的制备技术及性能研究

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Chitin is a kind of natural macromolecular material whose reserve is only next to cellulose, its derivatives preparation and application in water curing are introduced.

甲壳素是继纤维素之后为地球上最丰富的高分子材料。本文介绍了甲壳素衍生物的制备及其在水处理中的应用。

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The preparation of high purity sodium cyanate by liquid-solid chemical reaction method

液固化学反应法制备高纯度氰酸钠

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Preparation of Stroma-free Methemoglobin Solution ( SFMS) and the Effect of SFMS in the Treatment of Cyanide Poisoning: A Preliminary Study

无基质高铁血红蛋白的制备及抗氰效果初步观察

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Investigation on Cyanide Ion Selective Electrode& Preparation, Evaluation and Application

氰离子选择性电极的研究

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Electrolytic Preparation of High-Purity Gold-Potassium Cyanide

高纯氰化金钾的电解制备法

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The biosynthetic preparation and clinical application of Cytidine Diphosphate Choline

胞嘧啶核苷二磷酸胆碱的生物制备及其临床应用

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The Preparation of Liposome by Using Hexadecylphosphocholine ( HPC) and Its Cytotoxic Activity Assay on HL 60 Cells

HPC脂质体的制备及抗HL-60细胞增殖作用的初探

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The Preparation of Rare Earth Oxides with Nano Ordered Structure by Sol-Gel Method

溶胶&凝胶法制备纳米有序结构稀土氧化物

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