层化

The pressure responses of polymer packaged fiber Bragg grating sensor are analyzed, a special kind of pressure-resistant polymer is used to coat FBG in a metal tube. A kind of soft elastic material is used to reduce the friction between tube and polymer, and to eliminate chirp effect caused by different friction distribution to improve the pressure response of FBG.

分析了聚合物封装光纤光栅的压力响应特性，通过采用特殊聚合物材料将光纤光栅封装于金属套管中，并通过在金属套管预涂覆一层软弹性材料，以消除封装过程中由于聚合物固化收缩以及聚合物与套管壁粘接与摩擦产生的光纤光栅啁啾化，改善了光纤光栅压力响应特性。

In the metropolitan area of Xi'an ,this paper choose the Ganting town of Hu Xian as typical town, the thesis analysed correlative influence between the town and the river, and gave advice from tow lays-town plan and construction of riverside.

本文选择了&西安大都市圈&中的户县甘亭镇为典型城镇，在分析其与河流之间相关影响的前提下，从城镇规划和滨河地区建设两个层面上，提出了该城镇结合河流的生态化规划建议以及滨河地区的生态建设建议。

In terms of the water-in-oil emulsion theory, emulsion materials, emulsion methods, main additives and the volume ratio of oil and water were selected and then a basic formulation of the water-in-oil emulsion fracturing fluid was screened out. On the base of it above, the optimal formulation was optimized following the properties of reservoirs of Gars oil field, Qinghai Province and the performance of it was evaluated referring to SY/T5107-95. In the end of this paper, a idea of job design and technologies of fracturing optimize of the water-in-oil emulsion fracturing fluid were put forward.

论文首先从油包水乳化液的理论研究入手，通过对乳化材料、乳化方法的评选以及乳化剂、稠化剂、破乳剂、助排剂等添加剂和油水体积比的评选实验，筛选出了基本满足要求的油包水乳化压裂液配方体系：在此基础上，根据青海尕斯油田中浅层油藏的特征，进一步优化出符合该油藏条件的最佳配方压裂液体系，并参照石油与天然气行业标准SY/T5107-95对该配方油包水乳化压裂液进行了性能评价：最后提出了可行的油包水乳化压裂液施工设计思路及相应的压裂优化技术。

The effects of the diameter of spout nozzle, the height of draft tube above distributor plate, spouting gas velocity and fluidizing gas velocity on solids circulation have been investigated.

实验中系统研究了导向管安装高度、喷动口直径、床层物料高度和流化气量对最小喷动速度的影响，并在此基础上得到最小喷动速度的关联式。

But in network game, lie fallow especially in the tide that game socialization turns, grab the manufacturer of anticipate machine, can use the tall stickiness of gregarious network and tall vivid jerk, will reach except product, operation, the compose of competition ability of three-layer core is built.

但是在网络游戏，特别是休闲游戏社交化的趋势中，抢占先机的厂商，即可利用社交网络的高黏性和高活跃度，来达成除产品、运营之外，第三层核心竞争力的构建。

The results indicate that growth of TiN grains is blocked by doped Cu and Zn and TiN grain size decreases with increasing Cu and Zn concentration. In contrast, high Cu and Zn content induces coarse structure due to the growth of copper grains.

结果表明，掺杂的Cu、Zn可以阻止TiN晶粒生长，随掺杂量增加TiN晶粒细化， Cu、Zn含量比较高时由于金属相长大而使膜层组织粗化。

Coli. The protein was expressed in a soluble form and as a fusion protein. There was a 6 histidines tag at its amino acid terminus. It was purified by immobilized metal ion affinity chromatography under native conditions.

所表达的蛋白是一种可溶性的融合蛋白，其氨基端带有6个组氨酸的标签，因此可以用固定化金属离子亲和层析法在非变性条件下进行纯化。

And then, this article makes full illustration of the RP technology and study on intomb messages describing, fault-tolerance dicing, the Laminated Object Manufacturing which is applied greatly according to the characteristics of CAS development. On the base of author's own scientific research work, this article gives a typical developing mode for new motorcycle products, discusses the trend towards integration of RP technology and the application of the RE/RP-based Rapid Mould Manufacture, especially the cooperative mechanism of infuse plastic product rapid manufacture and the development trend of RT technology as well as the developing policy to that.

根据CAS产品开发的特点，对RP技术作了全面的论述，研究了RP制造中实体信息描述与容错切片，对应用范围较广的叠层实体制造工艺的工艺过程作了详细的研究，并结合作者的科研工作，提出了一种典型的摩托车新品的开发模式，讨论了RP技术的集成化发展趋势和基于RE／RP技术的快速模具制造技术的应用特别是注塑产品快速制造的协同机制。

With iron carbide, we have grown diamond layers on the surface of diamond and cBN seeds. The iron carbide not only nucleated and formed diamond crystal, but also grown diamond layers on different substrate under HPHT.

以铁碳化合物为原料在金刚石和立方氮化硼籽晶表面外延金刚石的实验表明，铁碳化合物不但可以在高温高压下成核形成金刚石颗粒，而且可以在同质或者异质基底上外延生长金刚石层。

The residue is then cooled and acidified with dilute hydrochloric acid. The toluene layer is separated off, washed with water and distilled. Toluene and other low-boiling fractions first distil over and finally pure diethyl phenylmalonate is obtained boiling at 165-166°C, under 20 mm. pressure and having m.p. 16 °C. The yield is 85% of the theoretical.

剩余物冷却然后用稀盐酸酸化，分理出甲苯层，用水洗涤，然后蒸馏，甲苯和其他低沸点馏分先被蒸馏出来，最后获得20毫米压力下沸点为165-166摄氏度的二乙基苯基丙二酸酯，其熔点为16摄氏度，理论收率为85%。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。