our solar system, galaxy, and universe.;Our efforts to solve critical problems to create opportunities can make life better here on our planet at the same time.;Space exploration gives us a different perspective, which allows us to look at our planet in a different way.;Space exploration ...
B。原因:文章提到 However, there are also many challenges that need to be overcome. The high cost of space travel and the difficulties in adapting to the harsh environment of space are just a few of the obstacles. 所以太空探索的一些挑战包括高成本和难以适应太空恶劣环境。反馈...
1{{B}}TEXT C{{/B}}What are the challenges of space exploration A.The challenge was developing rockets powerful enough and reliable enough to boost a satellite into orbit.B.The challenge was building the satellites themselves.C.Engineers also had to build tracking stations to maintain radio com...
What are thepros and cons利和弊)of spaceexploration?2. I think his approach to solving the problem issuperio to比…更胜一筹)mine.3. After graduation, hetook over接管)hisfather's business.4. Make sure youturn out关掉)all the lightswhen you leave the classroom.5. If you take this ...
What is the main purpose of space exploration? A. To find new planets to live on. B. To learn more about the universe. C. To make money. D. To show off a country's power. 相关知识点: 试题来源: 解析 B。太空探索的主要目的是更多地了解宇宙。选项 A 寻找新的可居住行星只是其中一个...
The BRI is founded on the principles of extensive consultation, joint contribution, and shared benefits. It advocates win-win cooperation in pursuit of the greater good and shared interests. It emphasizes that all countries are equal participants, contributors and beneficiaries, and encourages economic...
百度试题 结果1 题目___ fascinating the space exploration is! A. What B. How C. What a D. How a 相关知识点: 试题来源: 解析 B。解析:“fascinating”是形容词,用“How+形容词+主语+谓语!”的结构。 反馈 收藏
A. To find new sources of energy like helium - 3 on the moon B. To mine precious metals on asteroids C. To explore water resources in space for future use D. All of the above 相关知识点: 试题来源: 解析 D。解析:在资源方面,太空探索的主要目的包括在月球上寻找像氦 - 3这样的新能源,...
What is the author's opinion on space exploration? A. Optimistic B. Pessimistic C. Realistic D. Idealistic 相关知识点: 试题来源: 解析 A。本题考查对作者关于太空探索观点的理解。选项 A“Optimistic”表示乐观的,若文中强调太空探索的前景和积极影响,则是乐观态度。选项 B“Pessimistic”是悲观的,着重...
解析 A。本题考查对太空探索领域新兴职业的认识。选项 B“地面交通司机”、选项 C“酒店接待员”和选项 D“学校教师”都与太空探索无关。选项 A“宇航员训练师”是在太空探索不断发展的情况下可能出现的新职业,负责培训未来的宇航员,具有很大的发展潜力。