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? . Space exploration is inspirationa . What is the origin of the universe? Humans need to explore space to survive 相关知识点: 试题来源: 解析 1.A2.D3.B4.A 1.此题为细节理解题。考查对文章一二段的理解。翻译为:许多文明已经开始探索空间了,主要是因为它能...
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 abov...
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...
However, I believe, like many of my friends, that travelling to the Moon and eventually to Mars and to other planets is a venture which we should undertake now, and I even believe that this project, in the long run, will contribute more to the solution of these grave problems we are ...
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 ...
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...
【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, I believe, like many of my friends, that travelling to the Moon and eventually to Mars and to other planets is a venture which we should undertake now, and I even believe that this project, in the long run, will contribute more to the solution of these grave problems we are ...