GRE写作优秀实例：知识和经验的引进

 　　题目：

　　"No field of study can advance significantly unless outsiders bring their knowledge and experience to that field of study."

　　在任何一个研究领域当中，除非有该领域之外的人引进他们的知识和经验，否则该领域就很难获得巨大的发展。

　　正文：

　　Nowadays quite lot fields of studies develop quickly due to the juxtaposition¹. Perhaps the produce of some significant advances in those fields attributes to the outsiders.However, this does not mean that outsider’s knowledge and experience is the necessary condition for the prosperity of a subject study as the author asserts.

　　Admittedly, borrowing knowledge and experience from other fields of study has indeed triggered significant breakthrough in many subjects. Quite a few scientific subjects like biochemistry, economics, astronomy, are undoubtedly² the hybrids³ of subjects originally thought far distant from one another. Among these subjects, the changing of the astronomy is a successful example for applying the small amplifying⁴ tubes which used on chemistry to telescope inventing. As we all know, since that Copernicus raised the Copernican system, the astronomy develops slowly because of no useful equipment for seeing the sky. Then, a clever inventor used the amplifying tube which was a device for doing experiments to make out the telescope which was a changing point of the astronomy. Thanks to the cross field studying of that inventor,the progress of astronomy can be advanced so much for that today people have already embark⁵ on the moon. So, it is one of the wise ways to borrow the knowledge and experience from other fields when your own study is impeded⁶.

　　However, though it is wise sometime to learn from other's experience and knowledge,this does not stand that it has necessity to import from outsiders in order to make great progress in one’s own field. On one aspect, juxtaposition in some certain fields is not feasible, for example the physics and math, they are quite difficult to mix with other sciences, because they themselves are completed system which are the basis of quite a lot other fields. For instance, it is Newton himself discover the law of gravity which caused the great development in the process of physics. On the other hand, if the great breakthroughs in all fields of study must rely on the knowledge and experience from outsiders, are there still quite a lot of people donate their whole life in solving a problem. For example, the honored mathematician⁷ called "chenjinrun" who donated his whole life in solving the GOLDBACH’S CONJECTURE⁸. However, such a puzzle was unknown till he died. If as the author recommends, Mr. Chen should wait for the materials from other fields. However, there were no useful information from other fields to such a puzzle, only left to do was making effort to research in his field. So bringing from outsiders is not the necessary condition for the breakthrough.

　　Finally, as the factor contributing to an academic subjects' significant growth, they include many apart from sharing the outsiders’ intelligence, such as the long-term academic accumulation, the appropriate social and economic support, the good-timing birth of geniuses and so on. All these factors can also bring the subject study breakthrough amounts to not only rely on the suggestion as the author asserts. For example, as the America emphasis on all fields study, so the government supplies great number of money on research every year, which gives the people in that field quite a lot confidence. With the result that so many noble prize winner are American establishes that the importance of finance support.

　　All in all, analyzing⁹ the elements to the advance of subject, we should consider many factors rather than only focus on one important element. In my opinion, significant progress in ones field attributes to the mutual¹⁰ function of every related factor. Only bringing from others is wise sometime but not always.

1 juxtaposition   

n.毗邻，并置，并列

参考例句：

• The juxtaposition of these two remarks was startling.这两句话连在一起使人听了震惊。
• It is the result of the juxtaposition of contrasting colors.这是并列对比色的结果。

2 undoubtedly   

adv.确实地，无疑地

参考例句：

• It is undoubtedly she who has said that.这话明明是她说的。
• He is undoubtedly the pride of China.毫无疑问他是中国的骄傲。

3 hybrids   

n.杂交生成的生物体( hybrid的名词复数 )；杂交植物（或动物）；杂种；（不同事物的）混合物

参考例句：

• All these brightly coloured hybrids are so lovely in the garden. 花园里所有这些色彩鲜艳的杂交花真美丽。 来自辞典例句
• The notion that interspecific hybrids are rare is ill-founded. 有一种看法认为种间杂种是罕见的，这种看法是无根据的。 来自辞典例句

4 amplifying   

放大，扩大( amplify的现在分词 )； 增强； 详述

参考例句：

• Often they use borrowed funds, amplifying their gains and losses. 他们通常会用借贷的资金交易，从而放大收益或损失。
• An amplifying type (or analog) device, as opposed to digital device. 放大器类（或模拟）器件，相对于数字器件而言的。

5 embark   

vi.乘船，着手，从事，上飞机

参考例句：

• He is about to embark on a new business venture.他就要开始新的商业冒险活动。
• Many people embark for Europe at New York harbor.许多人在纽约港乘船去欧洲。

6 impeded   

阻碍，妨碍，阻止( impede的过去式和过去分词 )

参考例句：

• Work on the building was impeded by severe weather. 楼房的施工因天气恶劣而停了下来。
• He was impeded in his work. 他的工作受阻。

7 mathematician   

n.数学家

参考例句：

• The man with his back to the camera is a mathematician.背对着照相机的人是位数学家。
• The mathematician analyzed his figures again.这位数学家再次分析研究了他的这些数字。

8 conjecture   

n./v.推测，猜测

参考例句：

• She felt it no use to conjecture his motives.她觉得猜想他的动机是没有用的。
• This conjecture is not supported by any real evidence.这种推测未被任何确切的证据所证实。

9 analyzing   

v.分析；分析( analyze的现在分词 )；分解；解释；对…进行心理分析n.分析

参考例句：

• Analyzing the date of some socialist countries presents even greater problem s. 分析某些社会主义国家的统计数据，暴露出的问题甚至更大。 来自辞典例句
• He undoubtedly was not far off the mark in analyzing its predictions. 当然，他对其预测所作的分析倒也八九不离十。 来自辞典例句

10 mutual   

adj.相互的，彼此的；共同的，共有的

参考例句：

• We must pull together for mutual interest.我们必须为相互的利益而通力合作。
• Mutual interests tied us together.相互的利害关系把我们联系在一起。