单词例句
Aerospace engineers design spacecraft for missions to Mars.
航天工程师设计宇宙飞船执行火星任务。
The SpaceX reusable rocket successfully landed after completing its payload delivery.
SpaceX的可重复使用火箭在完成货物运送后成功着陆。
Boeing's 787 Dreamliner is a groundbreaking aircraft in the aerospace industry.
波音787梦幻客机是航空航天领域的革新之作。
NASA's Mars rover, Perseverance, has discovered ancient signs of microbial life.
美国宇航局的火星探测器"毅力号"发现了古代微生物存在的迹象。
Aerospace materials must withstand extreme temperatures and pressure during re-entry.
航空航天材料必须能承受重返大气层时的极端温度和压力。
The International Space Station orbits Earth at an altitude of about 400 kilometers.
国际空间站以大约400公里的高度环绕地球运行。
Airbus is developing supersonic commercial aircraft for future air travel.
空客正在研发超音速商用飞机，以供未来空中旅行使用。
Aerodynamic forces shape the design of airplanes and rockets.
空气动力学原理影响飞机和火箭的设计。
Aerospace companies are constantly researching and investing in alternative fuels for greener aviation.
航空航天企业不断研究并投资绿色航空燃料。
The aerospace sector contributes significantly to global GDP and job creation.
航空航天行业对全球GDP和就业产生重大贡献。