考研英语阅读理解汉语翻译

考研英语阅读理解汉语翻译

　　考研英语阅读不仅需要大量的词汇量，更需从答案着手，“慧眼识珠”，消除干扰答案，更加快速高效的做出选择。下面是小编给大家准备的考研英语阅读理解真题及汉语翻译，欢迎大家阅读练习!

　　The marvelous telephone and television network that has now enmeshed the whole world, making all men neighbours, cannot be extended into space. It will never be possible to converse with anyone on another planet. Even with today's radio equipment, the messages will take minutes—sometimes hours—on their journey, because radio and light waves travel at the same limited speed of 186, 000 miles a second.

　　Twenty years from now you will be able to listen to a friend on Mars, but the words you hear will have left his mouth at least three minutes earlier, and your reply will take a corresponding time to reach him. In such circumstances, an exchange of verbal messages is possible—but not a conversation.

　　To a culture which has come to take instantaneous communication for granted, as part of the very structure of civilized life, this “time barrier” may have a profound psychological impact. It will be a perpetual reminder of universal laws and limitations against which not all our technology can ever prevail. For it seems as certain as anything can be that no signal—still less any material object—can ever travel faster than light.

　　The velocity of light is the ultimate speed limit, being part of the very structure of space and time. Within the narrow confines of the solar system, it will not handicap us too severely. At the worst, these will amount to twenty hours—the time it takes a radio signal to span the orbit of Pluto, the outer-most planet.

　　It is when we move out beyond the confines of the solar system that we come face to face with an altogether new order of cosmic reality. Even today, many otherwise educated men—like those savages who can count to three but lump together all numbers beyond four—cannot grasp the profound distinction between solar and stellar space. The first is the space enclosing our neighbouring worlds, the planets; the second is that which embraces those distant suns, the stars, and it is literally millions of times greater. There is no such abrupt change of scale in the terrestrial affairs.

　　Many conservative scientists, appalled by these cosmic gulfs, have denied that they can ever be crossed. Some people never learn; those who sixty years ago scoffed at the possibility of flight, and ten years ago laughed at the idea of travel to the planets, are now quite sure that the stars will always be beyond our reach. And again they are wrong, for they have failed to grasp the great lesson of our age—that if something is possible in theory, and no fundamental scientific laws oppose its realization, then sooner or later it will be achieved.

　　One day we shall discover a really efficient means of propelling our space vehicles. Every technical device is always developed to its limit and the ultimate speed for spaceships is the velocity of light. They will never reach that goal, but they will get very near it. And then the nearest star will be less than five years voyaging from the earth.[514 words]

　　11.For light to travel across the solar system, it will take_______.

　　[A] a year [B] nearly a day [C] two months [D] thirty minutes

　　12.The fact that it will never be possible to converse with someone on another planet shows that________

　　[A] radio messages do not travel fast enough

　　[B] no object can ever travel faster than light

　　[C] western culture has a special idea of communication

　　[D] certain universal laws cannot be prevailed against

　　13.Confronted with the new order of cosmic reality, many educated men________.

　　[A] become ignorant savage again [B] find the “time barrier” unbearable

　　[C] will not combine solar and stellar space[D] cannot adapt to the abrupt change of scale

　　14.Conservative scientists who deny that cosmic gulfs can ever be crossed will________

　　[A] laugh at the very idea of flight [B] learn a lesson as they did ten years ago

　　[C] find space travel beyond their reach[D] oppose the fundamental scientific laws

　　15.The author of the passage intends to show__________.

　　[A] the limitations of our technology [B] the vastness of the cosmic reality

　　[C] the prospect of planetary travel [D] the psychological impact of time and space

　　>>>>>>答案解析<<<<<<

　　核心词汇

　　enclose vt. *① [常用被动态] to surround sth., especially with a fence or wall, in order to make it separate(尤指用篱笆或围墙)围起来 例：A high wall enclosed the courtyard. 一堵高墙把院子围了起来。 ② 随信附上，随信装入 例：Please enclose a check with your order. 请您随定单附上支票。

　　en-?是构成动词的前缀，表示 ① “使处于某种状态，使有某种特征，使成为……”例：danger使陷入危险中，危害，危及，enlarge使变大，扩大，enslave使成为奴隶，奴役 ②“把……包住;包涵”例：encircle围绕，环绕，包围，encase把……放入箱(盒、袋等)内

　　lump n. ① a small piece of something solid, without a particular shape(不定形的)块例：There were lumps in the sauce. 酱汁中有块状的东西。②方糖 例：One lump or two? 要一块还是两块方糖?vt. to accept a situation or decision you do not like because you cannot change it 无奈地接受 例： I?m going to that party! Like it or lump it! 我打算去参加那个聚会!不管喜欢还是不喜欢!

　　[短语搭配] *lump sth. together 把……合在一起考虑;算在一起 例：Pacifists, atheists and journalists were all lumped together as “troublemakers”. 和平主义者、无神论者和记者都被归为“捣乱分子”。

　　超纲词汇

　　enmesh vt. *① 用网捕捉，使陷入网中;文中指“以电话和电视网络将整个世界联系起来” ② 使陷入，使卷入 例：be enmeshed in difficulties陷入困难中

　　stellar a.*① 恒星的，与星有关的 ② 极好的 例：the company?s stellar growth公司的良好发展

　　terrestrial a. ① 陆地的 *② 地球上的

　　长难句分析

　　1. The marvelous telephone and television network that has now enmeshed the whole world, makingall men neighbors, cannot be extended into space.

　　该句主干是一个被动句The marvelous telephone and television network... cannot be extended into space。其中that引导的定语从句做后置定语修饰network;分词短语making all men neighbors当结果状语，修饰整个定语从句。

　　2. To a culture which has come to take instantaneous communication for granted, as part of the very structure of civilized life, this “time barrier” may have a profound psychological impact.

　　该句主干是This “time barriers” may have a profound psychological impact。介词短语to　 a culture which... 充当状语成分，修饰句子主干，其中which引导的定语从句修饰a culture;介词短语as... 与前面的动词take构成“动词+复合宾语”的结构take sth. as sth.(把……看作……)。

　　3. Those who sixty years ago scoffed at the possibility of flight, and ten years ago laughed at the idea of travel to the planets, are now quite sure that the stars will always be beyond our reach.

　　该句主干是Those... are now quite sure that... 。who引导的定语从句修饰主语those;连词and 连接的两个动词短语scoffed...和laughed... 是并列关系，一起充当定语从句的谓语。that引导的从句充当表语。

　　语篇分析

　　本文题材涉及星际通信。作者告诉读者虽然人类在宇宙中的交流受到速度的限制，但是跨越宇宙鸿沟的可能性是存在的。它是一篇现象解释型文章，按照“指出现象—解释现象—提出新观点”脉络展开论述，可分成三部分。

　　第一、二段为第一部分，指出现象：星际之间的通信受到速度的限制。

　　第一段：开篇指出，地球上的通信系统无法延伸到太空中，因此人类无法实现星际之间的对话。接着分析原因：无线电波和光波传播速度的限制(the same limited speed)使信息需要花很长时间才能到达(the messages will take minutes—sometimes hours—on their journey)。

　　第二段：以火星为例，具体说明星际之间无法实现通常意义上的“对话”(a conversation is impossible)。由此可以推知，未来星际之间的交流将采用延时通信(communication delay)的方式。

　　第三、四段，分析现象带来的影响。

　　第三段：指出“时间障碍”对人们造成的心理影响(a profound psychological impact)，即人们意识到技术不能战胜宇宙的普遍规律和限制(universal laws and limitations against which not all our technology can ever prevail)。

　　第四段：指出速度限制在狭小的太阳系内(the narrow confines of the solar system)不会给人们带来不便(will not handicap us too severely)，并且以冥王星为例说明速度的限制在太阳系内最多造成20个小时的延迟。

　　第五至七段：作者就星际之间的通信问题提出新的观点。

　　第五段：提出观点一，即，人们应该认识到太阳系之外的宇宙更浩瀚，天体规模的变化更突然(greater， abrupt change of scale)。该段批评了一些人对宇宙的无知(like savages，cannot grasp the profound distinction)，并且对太阳系和恒星系两个概念给予了界定。

　　第六段：批评那些否认跨越宇宙鸿沟的可能性(appalled by these cosmic gulfs, denied that they can ever be crossed)的保守的科学家。从理论上进行论证：人类的发展证明，只要是理论上证明可能的事情，人类迟早能够实现(If something is possible in theory, then sooner or later it will be achieved)。

　　第七段：提出观点二，即，技术的发展将使跨越宇宙鸿沟变为可能。该段指出未来的航天器驱动方式(a really efficient means of propelling our space vehicles)将会接近速度的极限。全文最后以展望星际旅行的前景结束。

　　文章总体特点：全文内容分为两大部分，前面部分围绕“宇宙速度限制”展开，后面部分围绕“跨越宇宙鸿沟的可能性”展开。前面部分是铺垫，后面部分才是作者观点的论述，即全文的重心。