事实上,尽管Space X和NASA在机构性质上完全不同,两者早有紧密合作。而Space X正因为其非公特性,在开发尖端技术上比政府控制的机构更灵活更先锋。 科学家不会说100%,但拿着全球人民的身家性命开玩笑这种事,就算平民百姓无发言权,普通一个有点...
Space Exploration太空探索Now, if there is one thing that has been mentioned as a mitigating option for our current environmental challenges, it's space exploration and colonization.现在，如果有一件事被提及作为缓解我们当前环境挑战的选择，那就是太空探索和殖民。Companies like SpaceX and Blue Origin ar...
She went up the net. went up, 就是 climb, 就是网上爬的意思 net 网,她爬上了网。 She feels it is funny. 她觉得很好玩。 她说,我喜欢这个。 I like this. She said. 但一旁的 Biff, Chip 和 Wilma,可是非常的担心。 我们翻到下一页。 She went on the slide. 她爬上了滑滑梯。 Slide 滑...
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If you want to know more about space,please ___ the book ABrief History of Time. A.look through B.look around C.look after D.look down upon 解析句意:假如你想知道更多有关太空的(知识),请浏览《时间简史》这本书。look through意为“浏览”;look aro...
SPACE:THE FINAL FRONTIER"Ar e w e alone? What's out there?"___(look) up at th e stars, peopl e hav e always wa nted to learn mor e about space, and scientists work hard to find answers. They mak e ___(vehicle) to carry brav e peopl e into spac e to f ind out th e...
(1)look up查阅;查找;抬头看 I need to look it up in a dictionary. 我需要用词典查一查这个单词的意思。 (2)look forward to盼望;期待 I hope to look forward to seeing you again soon. 希望不久后能再见到你。 (3)look kindly on sb/sth赞许,欣赏 ...
or reading. It can be considered rude or intrusive because you are invading their personal space....
When did you look up to the sky the last time and wondered what a magnitude of objects might be there – hidden to the eye because the vast space between you and them? This calendar has a selection of the finest pictures that give you a glimpse of the beauty the universe has to offer...
故选B。(10)C 短语辨析。wash away冲走;warm up热身;cool off冷却;clean out清除。根据"because wearing a space suit can make astronauts very hot"可知,这个可以让宇航员降温,句意:水通过这些管道给宇航员降温,因为穿宇航服会让宇航员很热。故选C。