1、

Liquefaction Technology Optimization of Bamboo Powder and Structure Characterization of Reaction Product

竹粉苯酚液化工艺优化及产物结构表征

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2、

Through the research of the reaction conditions, the relation between structure and property of the polymer, a type of polyether that can-be used to prepare spinning finishes was expected to be synthesized.

通过对聚合条件、聚合物结构与性能之间关系的研究,来合成一类新型的无规共聚醚,并期望把该类共聚醚用于纺丝油剂的制备。

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3、

~ 1H-NMR and UV analysis show that, after reaction, benzene ring in the structure unit of the alkali lignin is steady, carboxyl, carbonyl and methoxyl all have reduced in different extent, while aliphatic and phenol hydroxyl have increased.

~1H-NMR和UV光谱分析显示反应后碱木质素的结构单元中苯环结构稳定,羰基、羧基、甲氧基有所减少,醇羟基和酚羟基的量增加了。

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4、

Stirring at the initial reaction stage contributed to balance the composition, temperature, and to form needle structure.

反应初期的搅拌操作有助于反应体系组成、温度等性质均衡,得到广域的针状组织结构。

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5、

X-Ray Diffraction of Catalytic Polymerization Product of Propene& ⅰ. Structure Formed in Reaction Step

丙烯催化聚合产物的X射线衍射分析&Ⅰ.反应过程中形成的结构

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6、

The results show that the content of tetragonal phase is increasing in BNBT ceramics by direct reaction sintering method but still exhibiting a single phase of perovskite structure.

结果表明,直接反应烧结法不影响BNBT陶瓷的钙钛矿相结构,但可使准同型相界处组成的四方相含量增加;

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8、

Thermodynamical Properties of Temporal Self-organization Structure in Nonideal Chemical Reaction System

非理想化学反应体系中时间自组织结构的热力学性质

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9、

Research on the Sythesis of New Silver Cluster Complexes by the Insertion Reaction of CS_2 into Ag& S Bonds(ⅳ) Formation and Crystal Structure of a Tetranuclear Silver Cluster Complex ( Ph_3P)_4Ag_4Br_4

应用CS2在Ag S键中的插入反应生成新型Ag原子簇化合物的研究Ⅳ四核银簇合物(Ph3P)4Ag4Br4的形成与晶体结构

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10、

Comparative Study of Analytical Methods of Seismic Reaction of Structure

结构地震反应分析方法的对比研究

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11、

Numerical Computation of Reaction Zone Structure of a Turbulent Submerged Jet

湍流浸没射流反应区结构的数值计算

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12、

Studies on the mechanism of carbon-hydrogen bond activation reaction by structure correlation method

利用结构相关性方法研究碳氢键活化反应C-H+M■的机理

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13、

Reaction and structure change during the curing of unsaturated polyester resin were reviewed.

本文概述了不饱和聚酯树脂固化过程发生的各种化学反应。

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14、

The Ecological Study of Shanxi Wheat 1.Yield Reaction and Structure Analysis in Ecological Monitoring Spots

山西小麦生态研究Ⅰ生态监测点的产量反应及结构分析

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15、

The effect of the mold temperature on the mechanical properties and reaction layer structure of the titanium castings

铸模温度对铸钛机械性能及表面反应层结构的影响

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16、

The reaction of structure under dynamics load largely extent dependent on the previous natural frequency of the structural.

结构在外载荷作用下的响应很大程度上取决于结构前几阶固有频率。

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17、

It is suggested that the ice surface shows catalytic character for the heterogeneous reaction through structure catalysis and.

计算结果表明在冰表面上在平流层条件下标题反应是通过结构催化和水催化进行反应的。

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18、

The results showed that in protein deficiency, the immune reaction, structure and function of peritoneal M φ of mice were markedly affected.

上述结果提示蛋白质缺乏对小鼠腹腔Mφ的免疫反应、结构及功能均可产生明显影响。

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19、

Studies on the Mixed Trimeric Reaction and Structure& II. Studies on the Trimeric Compounds of Mono-and Binuclear Iron

混合三聚反应及结构的研究&Ⅱ.单核及双核铁混合三聚反应的研究

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20、

The structure and performance of a three-dimension movable target holder used in nuclear reaction experiments are described.

描述了遥控三维调变的核反应靶架及其控制器的结构与性能。

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