2022年中考英语热点话题：航天科技 课件+词汇练习+热点素材

Tianwen 1 robotic Mars probe a Long March 5 heavy-lift carrier rocket 长征五号运载火箭 2 China’s Tianwen 1 robotic Mars probe 天问一号火星 探测器 China’s Tianwen 1 robotic Mars probe had traveled more than 400 million kilometers by Sunday morning and is set to enter a Mars orbit next month. 4 探测火星三步曲：绕、陆、巡 orbit n. 轨道 v. 顺着轨道环绕 orbiter n. 火星轨道探测器 land v. 着陆 lander n. 着陆器 rove v. 巡查 rover n. 巡查器 Tianwen’s three objectives orbiting Mars for comprehensive observation landing on the planet's surface deploying( 调动）a rover to conduct scientific operations $ 中考英语航天事业词汇及练习 1. probe n. 航天探测器 2. orbit n. 轨道 v. 沿轨道运行 3. land n. 地面/ v. 着陆 4. lander n. 着陆器、登陆器 5. rove v. 巡查 6. rover n. 巡查器 7. operation n. 活动 8. capsule n. 太空舱 9. spacecraft n. 太空飞船 10. deploy v. 有效利用，调动 11. expedition n. 远征，探险，考察 12. satellite n. 卫星 13. launch v. 发射 14. manned adj. 载人的 15. unmanned adj. 无人的 16. blast off 点火起飞，离地升空 17. conduct v. 组织，安排，实施 18. explore v. 探索 19. escape v. 逃跑 20. accelerate v. 加速 21. decelerate v. 减速 22. revolve v. 旋转、环绕 23. schedule n. 日程表 v. 为…安排 2、 练习 1. China's Tianwen-1 robotic Mars ________(探测器) had traveled more than 400 million kilometers. 2. Tianwen 1, China's first independent Mars ___________(任务), was ___________(发射) by a Long March 5 heavy-lift carrier rocket. 3. The probe consists of two major parts, an orbiter and a landing ___________(太空舱). 4. The rocket _____________(发射升空) early in the morning. 5. The probe has already travelled more than 100 million km away from Earth, and is ___________(安排) to enter Martian orbit in February next year. 6. ____________(探索) the moon has always been a dream to all human kind. 7. We have to ___________ (开展)an experiment. 8. They plan to go on an ____________（探险） to the North Pole. 9. The earth __________（环绕） the sun for many years. 10. The _______would send this information to the orbiter and then back  to Earth. （着陆器） 11. In February, the probe is scheduled to ___________(减速) as it approaches Mars 12. The mission'