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2009年职称英语考试理工类(A级)试题

[01-26 14:43:21] 来源：http://www.77xue.com 职称英语考试试题 阅读：8540次

概要：More recently,Lmadsat 4，a special Earth-mapping satellite，aided in the discovery of ancient Mayan ruins in Mexico.Landsat can．with the help of false-color imagery,"see through"much of the area．Armed with these maps，a five-person expedition took to the air in a helicopter．By the end of the second day,the team found a stretch of walled fields that expedition inembers said look like"old New England fences"．They just go on，non'

2009年职称英语考试理工类(A级)试题,标签：职称英语考试试题,职称英语考试答案,http://www.77xue.com
　　More recently,Lmadsat 4，a special Earth-mapping satellite，aided in the discovery of ancient Mayan ruins in Mexico.Landsat can．with the help of false-color imagery,"see through"much of the area．Armed with these maps，a five-person expedition took to the air in a helicopter．
　　By the end of the second day,the team found a stretch of walled fields that expedition inembers said look like"old New England fences"．They just go on，non'stop，for 40 miles.Later
in the week，an ancient village was pinpointed，as was the"lost"city of Oxpemul，once found in the early 1930's but quickly reclaimed by the jungle．The findings made them able to map the extent of the Mayan civilization in about five days．Working on foot，it would have taken at least 100 years．
　　4l With the help of the space-shuttle-carried radar，archeologists found
　　A a new stretch of the Sahara desert．
　　B traces of ancient riverbeds under the Sahara Desert．
　　C some traditional archeological tools in the Sahara Desert．
　　D a mountain beneath the Sahara Desert．
　　42 Which of the following is true of the sand-buried landscape?
　　A It was all old avenue．
　　B It was an underground river．
　　C It was shaped by flowing water．
　　D It was shaped by the old Nile River．
　　43 The stream-rounded pebbles and Stone-Age axes which were found along the ancient river banks show that
　　A an early human civilization once existed along the old river banks.
　　B ancient people didn't know how to make weapons．
　　C most species ofimimals in Sahara have disappeared．
　　D early humans were good at fighting with sharp weapons．
　　44 "They"in the second line of the last paragraph refers to
　　A old New England fences．
　　B．the stretch of walled fields．
　　C the expedition members．
　　D ancient villages．
　　45 Which of the follgwing best summarizes the main information of the passage?
　　A High-tech helps locate many fascinating archeological sites.
　　B Without high-tech，the archeologist's work would come to a stop．
　　C High-tech has taken the place of shovels and picks．
　　D High-tech makes the archeologist's work more fruitful．

　　第5部分：补全短文 (第46～50题，每趣2分，共10分)

　　阅读下面的短文，文章中有5处空白，文章后面有6组文字，请根据文章的内容选择5组文字，将其分别放回文章原有位置，以恢复文章原貌。请将答案涂在答题卡相应的位置上。
　　Stars in Their Eyes
　　The Scientific American Book of the Cosmos edited by David Levy,Macmillan，￡20，ISBN   0333782933
　　Previous generations of scientists would have killed to know what we know．For the first time in history,we have a pretty good idea．of the material content of the Universe，our position within it and how the whole thing came into being．
　　In these times of exploding knowledge there is a definite need to take stock and assemble what we know in a palatable(受欢迎的)form        (46)
　　The essays in The Scientific American Book of the Cosmos have been selected by David Levy,co-discoverer of Comet Shoemaker-Levy 9，which in 1994 struck Jupiter with the violence of several full-scale nuclear wars        (47)This is certainly a great collection of essays， but it is not，as the book promises，a seamless(完美的，无缝隙的)synthesis of our current knowledge．

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