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Firstly, the mechanism of the preparation of superfine quartz powder with ball mill is studied in this article, based on nature of quartz material, Griffiths strength theory and the crush theory of planetary ball mill. The problem of granulation during the process of the preparation of superfine quartz powder is studied minutely. And proposed increasing dispersant and disperser medium to restrain granulation, and dispersing use ultrasonic after milled.

首先，本文结合石英材料的基本物性，以格里菲斯强度理论和行星式球磨机的粉碎原理为基础，研究了球磨法制备超细石英粉体的机理，同时对粉石英制备过程中的团聚问题及其控制作了细致的研究，提出粉磨过程中增加分散剂和分散介质来抑制团聚，粉磨后采用超声法进行分散，并确定了最佳分散剂、分散介质的用量和最佳超声分散时间。

The results showed that organic blend acids preparation improved average daily gain and decreased feed gain ratio,and the effect in the group added 5 g/kg was better;pH in proventriculus decreased along with the increase of organic blend acids preparation added in the basal diet and was relatively stable...

结果表明，饲料中添加有机复合酸化剂能够提高艾维因肉仔鸡日增重、降低料重比，而且以5 g/kg添加组效果最好；其腺胃内pH随有机复合酸化剂浓度的增加而降低，但到第5 d各组达到了相对稳定；饲料中蛋白质的消化率以15 g/kg添加组效果最好，干物质、总能和植酸磷的消化率以5 g/kg添加组最高。

Article 10 CBRC shall, within 6 months from the day of receiving the complete set of materials for establishment preparation, make a written reply on whether or not to approve the preparation.

第十条 中国银行业监督管理委员会自收到完整的筹建申请资料之日起6个月内作出是否批准筹建的书面答复。

The results showed that the determined components are homogenous on different position of sample surface and in different depth of the sample, and the repeatablity of determination resuts was also good under same preparation conditions. So this way could surmount the error from the sample preparation of powder press.

试验结果表明，块状样品表面不同部位及不同深度的化学成分分布均匀，相同熔融条件下的样品重复性良好，解决了用粉末压片制样对测定结果带来的误差。

Resh produce used in the preparation of Four-Star Nutritionals is delivered daily. Hand inspection and preparation assures that all the produce used is fresh and of the highest quality.

ROMM Four-Star Nutritionals 每天均引入新鲜的苹果﹐经人手检查及准备﹐以确保所采用的苹果最新鲜﹐质素最高。

Some relative characters of reverse micro emulsions of reacting substance/AOT/iso-octane were studied. The phase graphs of the reverse micro emulsions at different temperatures were drawn. And the charts of relationship between conductivity of the reverse micro emulsions and the solubility of H2O or the solution of RDX in them were also done. On the base of them as well as characters and rules of preparation of nanometer materials by the method of micro emulsions, the best conditions were found in the preparation of the reverse micro emulsions.

论文摘要本文首先对反应物/AOT/异辛烷微乳液体系进行了研究，得出了该体系在不同温度下的相图和微乳液体系电导率与反应物的增溶量之间关系图，结合纳米材料微乳液制法的原则和特点，确定了微乳液配制的最佳条件。

This paper using innovative and especial polyhydric alcohol revert method, One-step revivification preparation cobalt in liquid was first time come true. Study the condition and the best technique of preparation cobalt powder.

本文采用创新的、特殊的多元醇液相还原法，首次在液相中实现了一步还原法制备超细钴粉，并研究了在液相中制备超细钴粉的最佳工艺条件。

Vitamin, trace element, rumen amino acid, rumen protein, micro ecology preparation, nutrition regulation, rumen buffer, butterfat synthesis medicinal preparation, butterfat modifier, chelating agent, seasoner, ph conditioner, oxidation inhibitor, carrier and so on.

维生素、微量元素、过瘤胃氨基酸、过瘤胃蛋白质、微生态制剂、营养调控器、瘤胃缓冲剂、乳脂合成剂、乳脂改良剂、螯合剂、调味剂、 ph 调节剂、抗氧化剂、载体等。

Patients in the experimental group were applied with Nutrison Fibre as a kind of liquid diet in preoperative bowel preparation and postoperative early（ in 12 - 24 hours） enteral nutritional support. 21 patients in the control group made the bowel preparation by the traditional method of semiliquid -liquid- fasting with infusion and managed with ordinary process after operation.

试验组21例，术前3d口服能全力作术前肠道准备，术后12～24h开始以能全力进行早期EN支持；对照组21例，术前采用传统的半流食-流食-禁食补液方法进行肠道准备，术后给予禁食、输液-流食-半流食过渡。

This article has described the technology of application of sierozem powder and preparation of ethylene-ethyl acetate copolymeremulsion,including selection of raw materials,formulation and preparation procedure .

介绍了使用灰钙粉和乙烯-乙酸乙烯酯共聚物乳液配制VAE乳胶漆的技术，包括原材料的选用、配方和配制程序等；探讨了VAE乳液用量对涂料耐洗刷性的影响，灰钙粉用量对涂料对比率的影响以及用加速升温贮存试验和常温贮存试验测试乳胶漆的贮存稳定性的结果；综合评价了乳胶漆的性能特征和应用优势，并分析了灰钙粉提高涂料性能的原

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。