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Based on analysis theory of communicative study and case of study on "Boma disturbance",this article tends to analyze how mass media bring into rational value judgments,correct direction on public opinion and reasonale evaluation of media operation,and aims to explore the reciprocal regularity among media ecology and public opinion and democratic politics.We holds that it is an important way and efficient safeguard for the realization of political civilization to construct positive media ecology.

内容提要本文运用传播学分析理论，通过对"宝马肇事案"的个案研究试图探讨其传播学意义，着意于分析我国民主与法制化进程中大众传媒所表现出的理性的价值判断、正确的舆论引导以及操作的优劣得失，以探求传媒生态与公众舆论、民主政治之间的互动规律，从而悟出良性的传媒生态是实现政治文明建设的重要途径和有效保障。

In addition, this study also provides a new case for the study of social memory as well.

此外，本研究还为社会记忆的研究提供一个新的个案。

So we can study the regular pattern of storm by CEM and we can study the Variety of regular pattern in real-data case.

我们通过多次数值模拟试验，给出了能较好再现三个各有特点的实例强对流的演变过程的数值模拟结果。

And An Bo's network is taught even if in order to install rich research and development " study sheds engine " for main tool, build a basis to evaluation is tracked and remember simulative individuation to study an environment to learner, complementary issue educational module with a variety of lines, it is a center with learner, be aimed at the particular case teach students in accordance of their aptitude of learner.

而安博的网络教育就是以安博研发的"学习流引擎"为主要工具，建立起一个根据对学习者评测追踪和记忆模拟的个性化学习环境，辅以多种线下教育模块，以学习者为中心，针对学习者的具体情况因材施教。

Our study regarded Pear and Aids Apricot tree which be used to develop afforestation by water-harvesting in Semi-arid Region on Loess Plateaus as experience forest. In the case of water-retaining agent, we study the physical effect of water-retaining agent on soil water shifting balance and water use efficiency through soil-water-atmosphere conium system.

本研究以黄土半干旱区集水造林的杏树和梨树为试验林分，采取以保水剂为中心的综合保水技术，运用土壤—植物—大气连续体理论和土壤物理学理论，系统地研究了保水剂对土壤水分动态及其利用效率的影响，得到如下主要结论： 1。

Results:The major genotype of all groups in population case-control study and family study was homozygote CC genotype.

结果：人群病例对照研究和家系研究中，各组PTP-1B基因均以CC基因型为主，C等位基因频率差异无显著性。

To evaluate the role of risk factors of CHD for IR, a case-case control study was conducted, which included 48 MI, 70 CAG defined CHD and 53 vasospastic angina.

研究对象为1996年1月～1997年11月住院的冠心病患者，其中MI48例，造影确诊的冠心病70例，血管痉挛性冠心病53例。

Follow up study was for 3～12 months,symptoms of 47 cases were improved,1 case of oversized hysteromyoma recrudesced in 8 months and was removed in operation,1 case of myoma fell off and disappeared in ultrasound.B-ultrasound showed that body of myoma shrinked by 43%～92%.

随访3～12个月，47例患者临床症状明显改善，1例超大肌瘤者8个月后复发，手术切除，1例肌瘤术后脱落、超声复查消失。B超显示瘤体缩小43%～92%。

The assignment asks students to choose a case for further study, and to write an essay that uses the case as an opportunity to consider the ways in which the Internet reshapes the territory of ethical conduct.

作业要求学生选择一个案例以进一步研究，并且写一篇引用该案例，来研究网际网路如何改变人们伦理行为的论文。

The writer carries on the related theories of the problem situation to study the big case foundation well up, with the situation cognizes and studies a class of theories for leading, and have three stages to launch to practical research; The first, the research into big case strategy of problem situation and the process of tiding up some materials in the chemistry teaching.

笔者在对问题情境的相关理论进行研究的基础上，以情境认知与学习理论为指导，分三个阶段展开实践研究：第一，化学教学中问题情境创设的策略研究和案例素材的整理加工，包括结合生活、生产和当前科学技术发展中的实际问题创设问题情境，从化学实验入手创设问题情境，利用化学史料创设问题情境，利用学生已有知识创设问题情境或引起学生的认知冲突等。

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。