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The results showed that the tensile strength and elongation at break of the objective silicone rubber increased with the increase of vinyl content in PDM-MVS. The tensile strength was 3.9 MPa and elongation at break was 416%, and the reinforcement effect of PS on silicone rubber was significant when the mass fraction of vinyl was 1.50%. The objective silicone rubber had microphase-separated structure consisting of PS domains uniformly dispersed within a continuous PDM-MVS matrix. The compatibility between the two phases increased with the increase of vinyl content in PDM-MVS.

结果表明，目标硅橡胶的拉伸强度和扯断伸长率均随PDM-MVS中乙烯基质量分数的增加而增大，当乙烯基质量分数为1.50%时，其拉伸强度达3.9 MPa，扯断伸长率达416%，PS的增强效果明显；目标硅橡胶具有微相分离结构，PS作为分散相均匀分布于PDM-MVS连续相中，两相的相容性随着PDM-MVS中乙烯基质量分数的增加而增强。

Suppose that a region was scanned uninterruptedly by three satellites in different phases.

在充分构思各种数据结构的基础上，给出了基于RT-Actor模型的Real-Time Java目标代码。

Backward single and double scattering arecompletely polarized but the decorrelation between their phases produces unpolarizedcomponent in total scattering light.Enhanced backscatterig is unpolarized.

后向的单次散射和二次散射光基本上是完全偏振的，它们的相同偏振分量之间由于缺乏固定的位相关联，而在总散射光中产生了明显的非偏振成分，增强后向散射是非偏振的。

Based on the analysis on the physical property of complex HRRP samples, we point out that the frame template, classification algorithm and feature extraction method for complex HRRP samples should be unvaried with the initial phases.

在分析复数HRRP样本特性的基础上，指出由于初相敏感性问题，原先适用于实数HRRP样本的方位模板、识别方法和特征提取方法一般都不能直接用于基于复数HRRP的RATR，我们必须重新寻找既与复数HRRP样本的初相无关又能利用其剩余相位信息的方法。

The results, from 1965 to 1993, show that the upper ozone variation of middle latitudes per decade are about -1～2%, and the ozone seasonal variations between the layer of 28～36 km and the layer of above 36 km have opposite phases.

采用合成分析方法，对中纬度带上层O3进行了分析研究，发现上层O3总的长期演变趋势较为平坦，仅80年代初及90年代初在36km以上层O3含量有突降现象。

Bear markets seem to be divided into three phases: the first being the abandonment of hopes upon which the final uprush of the preceding bull market was predicted; the second, the reflection of decreased earnings power and reduction of dividends, and the third representing distressed liquidation of securities which must be sold to meet living expenses.

大概意思为熊市的三个阶段：第一阶段，打破前期对牛市顶峰预测的希望；第二阶段，"下跌"显示在公司业绩上，具体表现为盈利能力和分红的减小。第三阶段，表现为社会赖以支撑资金周转的媒介的流通能力、借贷能力渐弱。

Past 60 years, accompanied by the growth of the Republic, Peaks Group, has gone through four phases, the first phase, from 1949 to 1978, the URA is Fengfeng Board business, the construction period.

60年来，伴随着共和国的成长，峰峰集团先后经历了四个阶段，第一阶段，从1949年建局到1978年，是峰峰局的创业、建设期。

In this paper, the progresses acquired in the studies of natural analogy are summarized, including a comparison of structural properties, radiation damage and chemical composition between uraninite and UO2, combination and paragenesis of alteration products of uraninite, chemical composition of uraninite and its secondary phases, mobility of analogy elements in the process of uraninite alteration. In addition, the problems in next studies are pointed out, e. g., characterization of micro-structure of secondary uranium minerals, high-resolution analyses of trance elements distributed in original and secondary uranium minerals using laser microprobe analyzer, composition of underground water, simulation experiments.

系统地总结了天然类比研究的现状，包括沥青铀矿与UO2的可比性、沥青铀矿风化产物的共生组合和共生次序、沥青铀矿及其风化产物的化学成分特征、沥青铀矿风化过程中类比元素的迁移性等；并初步指出了进一步研究的方向，如铀酰矿物的微结构研究、类比元素在沥青铀矿和铀酰矿物中分布的激光探针研究、地下水成分分析、模拟实验等。

At present,the rate laws and reaction mechanisms of pyrite oxidation,pyrite and chalcopyrite formation,uraninite and magnetite dissolution in aqueous solutions are mainly studied,and it is discovered that (1)oxidation rate of pyrite controlled by surface reaction assume fractional dependence on Fe3+ and O2 molalities in acid solutions;(2)Pyrite cannot nucleate directly from solutions below 300 ℃,it can only form initially through sulfidation of a FeS precursor. The rate equation of reaction between FeS and H2S to form pyrite is of the second order;(3)Chalcopyrite is formed by reactions of pyrrhotite or pyrite with Cu2+,the former proceeds via a series of mediate metastable phases of Cu-Fe sulfide,whereas the rate equation of the latter is apparently of the first order which is controlled by surface reaction;(4)The nonlinear behavior of magnetite dissolution at acid pH can be represented by a shrinking core model coupling with surface reaction and diffusion transport.

目前主要研究了水溶液中黄铁矿氧化、黄铁矿和黄铜矿形成、晶质铀矿和磁铁矿溶解的速率定律和反应机理，发现：(1)酸性溶液中黄铁矿的氧化速率对Fe3+和O2浓度呈分数依赖并受表面反应的控制；(2)低于300 ℃时黄铁矿不能从溶液中直接成核，而需初始地通过FeS先驱物的硫化生成，FeS与H2S反应形成黄铁矿的速率方程为二级；(3)磁黄铁矿或黄铁矿与Cu2+反应均可形成黄铜矿，前者经历了一系列准稳的Cu-Fe硫化物的中间物，后者的速率方程为表观一级并受表面反应的控制；(4)酸性pH时磁铁矿的非线性溶解行为可采用表面反应扩散输运耦合的收缩核模型来描述。

The thesis attempts to interpret the phases of these women"s awakening,as are shown in three novels of hers:The Third Life of Grange Copeland,the heroines of which are merely victims of racial and gender discrimination;The Color Purple,whose heroine originally a "lamb" under the double pressure,achieves,upon awakening,a fairly "purple" life of variegation and fullness;and By the Light of My Father"s Smile,her latest works,in which a perfect image is presented of confident black American women with good educational background and leading independent life.

本文通过对艾利斯·沃克三部小说的分析来解读这一主题：第一部作品《格兰奇·科普兰的第三次生命》的女主人公还仅仅是种族和性别歧视的牺牲品；第二部作品《紫色》的女主人公原来也是这种双重压迫下的羔羊，但后来有了觉醒，经过一番反抗和奋斗，过上了精神和物质上都比较丰富充实的"紫色"生活；其近作《在父亲微笑的沐浴下》所展示的则是充满自信，受过良好教育，过着独立生活的黑人女性的完美形象。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。