根据上文“Why should we explore space? Perhaps the best answer lies in our history. What made our ancestors move from the trees onto the plains? (我们为什么要探索太空?也许最好的答案在于我们的历史。是什么让我们的祖先从树上搬到平原上?)”可知,本段内容介绍了人类不断进行探索的原因,正是因为探索...
Why should we explore space? Why should money time and effort be spent esearching something with apparently so few benefits? Why should resources be spent on space rather than on condition and people on Earth? Perhaps the best answer lies in our history What made our ancestors move from the...
Why do we need to explore space? A. To find new planets. B. To learn about the universe. C. To build houses in space. D. To have fun. 相关知识点: 试题来源: 解析 B。本题考查探索太空的原因。A 选项“To find new planets”意为“为了寻找新的行星”,这只是探索太空的一个方面。B ...
People often ask: Why should we explore space? Why should money, time and effort be spent researching something with apparently so few benefits?Today marks the 8th Space day of China, We present Chinese style Posters to celebrate the event and give some answers to the questions mentioned above...
People often ask: Why should we explore space? Why should money, time and effort be spent researching something with apparently so few benefits? Today marks the 8th Space day of China, We present Chinese style Posters to celebrate the event and give some answers to the questions mentioned abov...
In this respect, we may even say that the space program is taking over a function which for three or four thousand years has been the sad prerogative of wars. How much human suffering can be avoided if nations, instead of competing with their bomb-dropping fleets of airplanes and rockets,...
Space is a harsh environment where satellites are exposed to intense radiation, very high and very low temperatures with wide fluctuations that affect structures and insulation. To cope, technologies are pushed to their limits. For example, we have sent a probe called Solar Orbiter to study the ...
【题目】阅读理解Whyshould mankind explore space? Why should money,time and effort be spent exploring and researchingsomething with so :few apparent benefits? Whyshould resources be spent on space rather than onconditions and people on Earth? These are questionsthat, understandably, are very often ...
However, we could not br 44、ing such a program to life merely by desisting from making plans for voyages to Mars. On the contrary, I even believe that by working for the space program I can make some contribution to the relief and eventual solution of such grave problems as poverty ...
WhyExploreSpace?中英文 为何要探究宇宙 [ 原版英文在后 ] 1970 年,赞比亚修女 Mary Jucunda给美国 NASA 航行中心科学副总监Ernst Stuhlinger ( 史都林格) 博士写信问道:当前地球上还有这么多少儿子吃不上饭,他怎么能舍得为远在 火星的项目开销数十亿美元 ? ? Stuhlinger 很快给Jucunda 修女回了信,他这封诚挚的...