比较研究

In this paper,the storage forms of sound and image information are first discussed.Then,the authors study and analyse methods and technology that can be used in sound and image retrieval,and give classified expositions.Meanwhile,this paper makes comparative research on data models of the multimedia information retrieval system,proposes that the design of MIRS may base on a RDB system,and it can support storage and retrieval of sound and image information by expanding its ability of managing complex objects and multimedia data.

本文首先分析了声音与图像信息的存贮处理，接着分类阐述了声音、图像信息检索可以采用的方法和技术；在此基础上，对多媒体信息检索系统的数据模型进行了比较研究，提出在目前技术条件下，多媒体信息检索系统的设计可采用现有成熟的关系数据库系统作为基础，并在关系模型里增加处理复杂对象与多媒体数据的能力，以实现对声音、图像等多媒信息的存贮与检索。

METHODS:NIH3T3 cell line was used.Cell proliferation with MTT method was used to study the mitogenic activity.

目的：通过对人类重组型和野生型酸性成纤维细胞生长因子（raFGF，waFGF）的比较研究，探讨raFGF与促分裂性有关的生物学作用。

On the contrary, Pan-Islamism came into stage.This thesis is aimed at make overall analysis of Nasserism and new Pan-Islamism. The author tries to find the differences between them, answer the question that writer brought forth with the outer factor, and regard them as the clue and study them by means of comparison.

本文将这一问题作为文章的切入点，运用比较研究的方法，力求对纳赛尔主义和新泛伊斯兰主义有一个较为全面的分析，并在对比中找出两者的差别，结合时代的外因去回答文章所提出的问题。

Asset valuation of our country began later than western countries, although develops quickly, but compare with the developed countries it still exist many differences in above-mentioned aspects:Purpose of evaluation are limited, the main purpose of patent valuation in our country are for the patent property's cost amortisation, trade and investment, besides, neglecting the purpose of patent evaluation a service management and litigation;The application of evaluation theories are subjected to a limit, the method we commonly use is income method, the world well-known evaluation organizations pay more attention to a lately theoretical application;Evaluation standards are established lagard, on the countrary, the International Valuation Standards, The Uniform Standards of Professional Appraisal Practice and the European Valuation Standards were all established very early,and have already become a careful and reasonable structure system after emendations, but the valuation standards of China does't shows the relation between accounting standards now, demand of valuators' responsibility are too brief, having no restriction to definitude the type of value, and the regulation of valuation methods of Intangible Assets is not comprehensive;The lawmaking isn't complete, our country has no complete lawmaking to carry on rules and regulations to the non-cash's property, patent infringement control are inadequate, and excessively restrict patent property contributed form.

我国资产评估行业起步较晚，虽然发展迅速，但经比较研究发现，在上述方面与发达国家仍存在很大差异：评估目的相对狭窄，我国主要以专利资产成本摊销、交易和投资为目的进行评估，忽视了专利服务管理和诉讼为目的的评估；评估理论应用受限，我国主要应用收益法，世界知名评估机构更注重新理论的应用；评估准则制定落后，无论是国际评估准则、美国评估准则还是欧洲评估准则，都制定较早，并多次修订已形成严密的结构体系，而我国在评估准则中未体现与会计准则的关系，对评估师执业责任的要求过于简练，没有对价值类型加以明确，对无形资产评估方法的规范也不详细；立法不完善，我国没有相对完善的立法对非现金出资进行规制，对专利侵权控制力不够、专利出资形式限制过多。

However, regarding whether we can spurn traditional ways of payment and adopt electronic payment in all tradings, the writer makes detailed comparison and investigation in this essay.

但是否现在我们就可以告别传统支付方式，所有的交易都采用电子支付的方式呢，为此本文章对两者进行了详细的比较研究。

Three different ways of extracting Taxol producing fungi DNA was studied.

比较研究了2种常规的DNA提取方法及一种新改进的抗癌药紫杉醇产生菌DNA提取方法。

Some countermeasures andsuggestions are then proposed on how to restructure China'sregulatory environment under an open-market situation.

本文旨在通过对中外旅行社制度环境的比较研究，为中国旅行社制度环境的建设提供有益的借鉴和建议。

Some countermeasures andsuggestions are then proposed on how to restructure China'sregulatory environment under an open-market situation.

本文从政府对旅行社业的宏观干预与微观规制、监管体系与运作机制等方面对中外旅行社发展的制度环境进行了系统的比较研究，并在此基础上对市场开放条件下中国旅行社制度环境的建设提出了对策与建议。

The comparative study of national bibliographies, secondary documents, databases shews the direction of China's BIS construction.

国家书目、二次文献和数据库比较研究为我国书目情报系统提供建设路向依据。

Finally,they both got the position of dukes with the help of other seigneurs in the appropriate opportunity.Many fatal disasters and impoliteness happened during their hegiras.The process has strengthened their endurance,abilities and made them

比较研究这两位霸主不仅有助于我们深入了解先秦历史，了解时代英雄是如何推动历史发展的，而且对我们当今社会中内政外交策略的制定有宝贵的借鉴价值和启迪意义。

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。