1·The air force and the navy retain their prohibition of women on air combat missions.
空军和海军都保留了对女性空中作战任务的禁止。
—— 《柯林斯英汉双解大词典》
2·Astronauts on shorter shuttle missions often work very long days.
执行短期任务的宇航员通常每天要工作很长时间。
3·Multiples can be deployed in combination for more complex missions than could be achieved by one CubeSat alone.
与单独使用一颗立方体卫星相比，多颗卫星可以组合部署用于更复杂的任务。
4·While much work remains, trends in recent years indicate the PLA is beginning to operationalize its modern force, taking on new and more challenging missions.
尽管还有很多工作要做，但近年来的趋势表明，解放军正开始将其现代化部队投入运营，承担新的、更具挑战性的任务。
5·The NASA Educational Launch of Nano Satellite program, which offers free launches for educational groups and science missions, is now open to nonprofit corporations as well.
美国宇航局的纳米卫星教育发射计划为教育团体和科学任务提供免费发射卫星的机会，其现在也对非营利性公司开放。
1·Claims he's just training for company missions overseas.
对外声称他正在为公司培训海外代表团。