【判断题】请判断对错。“即将到来的 21 世纪是人类开发利用海洋的新世纪。”在以下 A 和 B 两个译文版本中, A 版译文更符合英语表达习惯、意思更接近原文的译文。 A. In the coming 21st century mankind will have new opportunities to develop and utilize the ocean. B. The coming 21st ce...
【简答题】(2) New sources of energy must be found , and this will take time , but it is not likely to result in any situation that will ever restore that sense of cheap and plentiful energy we have had in the t...
【单选题】3___不是锅炉发生喘振(炉吼)的原因。
【判断题】民间曾有说法上有天堂,下有苏杭,中间还有一个周庄。属于独白式的介绍。( )
【简答题】In his famous essay--"What I Have Lived for", Bertrand Russel once wrote that three passions, but overwhelmingly strong, have governed my life: the longing for love, the search for Knowledge, a...
【多选题】政治制度专题结束时,本课推荐了两本书,名字是
【简答题】engineering will have revolutionary consequences for mankind. 2. The in plants caused by radiation have been found in experiments. 3. This has been considered to be a rather than a disease in itself. ...
【单选题】Mankind will have to _____ the sun's rays as a source of energy.
【简答题】碱金属中最活泼的金属是▁▁▁▁▁▁,卤素中最活泼的非金属是▁▁▁▁▁▁。
【多选题】邓小平对违背社会主义的错思想进行了深刻的剖析,指出( )不是社会主义.