四部分的

The fourth part analyzes the development of the administrative and legislative relations after the return of Hong Kong,summaries the expression form of the principle of administrative domination after being seriously challenged as well as its influence,and analyzes the reasons causing these serious challenges.

第四部分，对香港回归后的行政与立法关系的发展进行总结，归纳了行政主导原则受到严重挑战的表现形式和带来的影响，分析了导致行政主导原则受到严重冲击的原因。

The pressure drop of the compound tray can be regarded as consisting of dry plate pressure drop, clear liquid resistance, liquid surface tension resistance, and packing pressure drop. The model that has established can fairly predict the pressure drop of the compound tray, the value calculated by the model compared with that detected by experiment is less than 20%.

复合塔板的压降可认为由干板压降、清液层阻力、填料层压降和克服液体表面张力的压降四部分组成，所建立的压降计算模型，能较好地预测复合塔板的压降，计算值与实验值误差在±20％以内，可用于工程设计。

The forth part is the research on the characteristics of university from 1810' Berlin University to the middle of 20th century, with concentrations on the nationalization of the university management, the dualization of university function, autonomy-oriented of school running and democratization of the western college education.

第四部分是对1810年柏林大学改革以来到20世纪中叶这一时期西方大学特色的研究，集中论述了西方大学管理的国家化、大学功能的二元化、西方大学教育的民主化及办学的自主化等。

With the discussions hereinbefore, we can help those moderns who are suffering from egocentrism out and lead a creative and meaningful life.

第四部分探讨了超个人心理学派对自我的认识及佛教的"真我"观，通过以上的探讨，足可为执着于自我的当代人指点迷津，创造真正有价值的人生。

What is most important for us is the evolution of human being.

文章的第四部分探讨了对人类而言最为重要的人的进化的问题。

The dissertation begins with the further discussion attributions of the economic contract , and comparing the economic contract with the ordinary economic contract and financial instruments, I think that the derivative financial instrument is an economic contract essentially, and has all the common characters owned by the economic contract, so we should establish the accounting for derivative financial instrument on the executory contract, otherwise the accounting for the derivative financial instrument will lose the basis of the accounting theory.

本文共分四部分：本文首先对衍生金融工具的经济属性进行了较为深入的探讨，并将其与一般经济合约和基本金融工具进行了比较分析，认为衍生金融工具本质上是一项经济合约，具有所有经济合约所具有的共性，衍生金融工具的会计处理应建立在对履行中合约的会计处理基础之上，否则对衍生金融工具的会计处理就会缺乏理论基础。

PART FOUR EFFECTS OF MIL-4RA EXPRESSION VECTOR ON ASTHMATIC AIRWAY INFLAMMATION AND TH1/TH2 CELL DISFUNCTION THROUGH INTRAPERITONEAL ADMINISTRATION In the study of part three, we treated the mouse asthmatic model by intratracheal administration with mIL-4RA expression plasmid and observed obvious therapeutic effects. But intratracheal administration belongs to one of the insult therapies.

第四部分：腹腔注射mIL-4RA重组载体对哮喘小鼠气道炎症及Th失衡的干预作用前一部分研究中我们通过气道局部干预途径，即气管内直接滴注的方式，观察到mIL-4RA真核表达质粒对哮喘小鼠具有很好的治疗作用，但气管内滴注毕竟属有创性治疗，存在需要实验条件高，有较大的风险性，不易反复进行等缺点，这势必大大限制其在动物实验及进一步临床研究中的实际应用价值。

It has many potential applications such as producing and upgrading heavy water, removing tritium from light water or heavy water, and recovery tritium for fusion reactor.

本论文的主要研究内容分为四部分：憎水催化剂的设计和制备，憎水催化剂的性能评价，氢-水液相催化交换工艺研究以及电解结合催化交换工艺流程的理论计算。

Perfect wisdom has four parts:wisdom,the principle of doing things aright;justice,the principle of doing things equally in public and private;fortitude,the principle of not flying ganger,but meeting it;and temperance,the principle of subduing desires and living moderately.

完美的智慧包括四部分：智慧---把事情做得正确的信念；公正---公开和私下办事平等的信念；刚毅---承担而不逃避危险的信念；节制---抑制欲望且生活适度的信念。

The fourth part, from the perspective of the being changed images of bu gaucho in Argentinian literature, expounds the process of forming Argentitian nationality, the national characteristics of the images of dagger, and Borges'contribution to establishing national literature and language.

第四部分从分析阿根廷高乔形象在阿根廷文学作品中的变化入手，论述了阿根廷民族性的确立过程。并且论述了博尔赫斯作品中匕首意象的民族性特征，以及博尔赫斯在建立民族文学、民族语言方面的努力及成就。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。