| 1. | Aerodynamic(passive)instability is a disadvantage for manned vehicles .
气动力（被动）不稳定对于载人飞行器是不利的。 |
| 2. | Aerodynamic (passive) instability is a disadvantage for manned vehicles .
气动力（被动）不稳定对于载人飞行器是不利的。 |
| 3. | Data from the nasa skylab project and several unmanned satellites are thoroughly analyzed .
来自美国宇航局的天空实验室和几个不载人的卫星的数据得到彻底研究。 |
| 4. | Only when a great deal more information has been obtained, will it be possible to plan a manned trip to mars .
只有在获得大量资料后，才有可能筹划载人的火星之行。 |
| 5. | Safety standard for pressure vessels for human occupancy
载人压力容器的安全标准 |
| 6. | The design of the main flight strip s gis
载人航天工程主着陆场地理信息系统设计 |
| 7. | Research on the training system of human occupied vehicle
载人潜水器教控系统的研制 |
| 8. | Manned space craft shenzhou is ready to take off
蓄势待发的神舟号载人飞船 |
| 9. | Chinese manned space technology exhibition october 2003
中国载人航天飞行展2003年10月 |
| 10. | China s first manned space mission delegation
中国首次载人航天飞行代表团 |
