系统发生

Then arguing respectively: from the angle of naturality, as the agency between human and the outside world, SciTech affects human's body, mind and the relation with outside world; from the angle of sociality, as a social institution, although helpful to the reform of social relations, SciTech can not solve the even complicated social problems in the process of globalization; from the angle of consciousness, as the production of logic reason, only led by value-reason, can SciTech walk up to perfection.

第三、四章&从人性系统看科技&，上部分首先强调马克思主义关于科技的&人的科学&趋向、与资本主义的契合等观点，然后分别论述；从自然性看，科技作为人与自然关系的中介，对人的身、心及其和外部自然界的关系发生作用；从社会性看，它作为一种社会建制，虽有助于变革社会关系，但不能解决全球化中日益复杂的社会问题；从意识性看，它作为逻辑理性的产物，只有接受价值理性的统帅才能趋于完善。

Results There were hemodynamic changes of double kidneys in all 120 cases of pregnant women, thereinto, the signs were seen for nephrauxe, hydronephrosis (including 35 cases with hydrops of double kidneys, 12 cases with hydrops of left kidneys ) and sparate collecting system of kidney in various degree in 108 cases, otherwise, there were no visible ultrasonic symptom on hydrops of double kidneys, but low-grade nephrauxe in 12 cases.

结果 120例中孕妇双侧肾脏血流动力学均发生改变，108例受检孕妇中均有不同程度的肾脏体积增大、肾脏集合系统分离、肾脏积液，其中35例双侧肾脏积液，12例仅表现为左侧肾脏积液；120例中有12例双侧肾脏未见明显积液声像，但有轻度的肾脏体积增大。

Firstly, the dissertation looks back the development of science and technology and the evolvement of mode of information communication, showing the change of knowledge innovation system and the influence netlike information has upon the knowledge innovation system from three aspects, which are action model, organization structure and thinking method.

随着科学技术的发展，信息传播方式随之演进和发展，而信息传播的发展，特别是网络传播的兴起和发展，不仅对科学技术的发展产生影响，也带来了知识创新系统的变化和发展，特别是知识创新的活动方式、组织结构和思维方式都发生了巨大的变化。

But in the absence of MgATP or Av2, the activation of △nifE Av1 did not happen.

在同时存在Av2和MgATP发生系统的条件下，△nifE Avl？

Western Blot indicated that AIF was selectively released before cytochrome C from the intermembrane space of mitochondria to cytosol, and that release needed Bax relocation to mitochondria. Results above suggest that caspase-independent cell death maybe occurred earlier than caspase-dependent cell death in staurosporine induced T lymphocytes apoptosis. Caspase-independent cell death is an alternative pathway of cell death which could guarantee the safe and noninflammatory removal of corpses when caspase was mutented or blocked in the cell, it plays an important role in maintaining the number of T lymphocytes and ensuring the proper function of immune system.

细胞caspase非依赖死亡方式可能是Caspase依赖性死亡方式的替代途径，它可以保证在Caspase发生突变或通路受阻时，T细胞仍然能够正常死亡，这对于维持T细胞的数量和保证免疫系统正常功能的发挥具有十分重要的意义。

The circuit which is formed by the sine wave and the nonsine wave is often used as a signal source,and is widely applied to wireless communication and automatic measure and control system.

正弦波和非正弦波发生电路常作为信号源被广泛地应用于无线电通信以及自动测量和自动控制等系统中。

As a result of the frequency conversion electrical machinery particularity, uses the junction to hand over the frequency changer power supply the electrical power system, caused the electric current and the voltage waveform has the distortion, the profile turned the nonsine wave by the original sine wave.

由于变频电机的特殊性，采用交交变频器供电的电源系统，使得电流和电压波形发生了畸变，波形由原来的正弦波变成非正弦波。

The nosogenesis in IgA nephropathy is concerned with heredity and functional disorder of immune system.

IgA肾病是一种免疫复合物性肾炎，其发生与遗传及机体免疫系统功能紊乱有关。

Not only the highly controversial teaching evaluation and the insignificant service evaluation were developed, noteworthily the teaching evaluation evolving from informal and simple descriptions to a complex and institutionalized system, but also the policies, goals and functions in the field have being under dramatic transformation.

美国高校教师评价在20世纪处在不断的变革中，不但在普遍接受的研究评价之外发展出了备受争议的教学评价和无关紧要的服务评价，而且教学评价更是从非正式的简单描述发展为一套复杂的系统和制度，同时评价的政策、目的和作用也发生了变化。

After more than twenty years research, it has been defined as a group of red, pink and/or brown finegrained pelagic marine sedimentary deposits in oxidized, oligotrophic and low production environments.

这些发生于地球表层各圈层的重大地质事件以能量循环的方式（具体表现为C、S、P、H、O等元素循环）相互耦合和变化共同支撑着地球表层系统的运转。

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。