| 美宇航局 | Měi Yǔ háng jú | US National Aeronautics and Space Administration / NASA / abbr. for 美國宇航局|美国宇航局 |  |
| 美国国家航天航空局 | Měi guó Guó jiā Háng tiān Háng kōng jú | National Aeronautics and Space Administration / NASA |  |
| 美国宇航局 | Měi guó Yǔ háng jú | US National Aeronautics and Space Administration / NASA |  |
| 美国太空总署 | Měi guó Tài kōng Zǒng shǔ | NASA (National Aeronautics and Space Administration) |  |
| 探路者 | Tàn lù zhě | Pathfinder, NASA spacecraft sent to Mars in 1977 |  |
| 国家宇航和太空署 | Guó jiā yǔ háng hé tài kōng shǔ | National Aeronautics and Space Administration / NASA |  |
| 美国国家航空航天局 | Měi guó Guó jiā Háng kōng Háng tiān jú | NASA, National Aeronautics and Space Administration, agency of US government |  |
| 阿波罗计划 | A1 bō luó jì huà | the Apollo project (1961-1975), the NASA moon landing project |  |
| 凤凰号 | Fèng huáng Hào | Phoenix, NASA Mars explorer |  |