The Robonaut project began in 1996 and the first version of the bot came out in 2000.

机器宇航员计划始于1996年，2000年该机器人的第一个原型正式亮相。

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Robonaut, who was supposed to start his career as the first humanoid robot in space this week, remains while the shuttle Discovery sorts out its problems.

图上这名机器宇航员本应在这周作为太空中首位人形机器人而开启它的服役生涯，不过，因为搭载它的航天飞机发现者号在检修故障，所以它的行程推迟了。

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The Robonaut 2, which was co-developed by NASA with General Motors, will serve as an assistant to the humans on board the International Space Station, using the same tools developed for astronauts.

由NASA和通用汽车公司联合开发的机器宇航员2号（Robonaut 2）将登陆国际空间站，并充当人类宇航员的助手。机器宇航员工作时使用的工具与人类宇航员的完全一样。

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The competitions will center on NASA's famous space robot Robonaut 2 aboard the International Space Station (ISS).

ENGADGET: NASA announces competition to improve Robonaut's sight

Designed in an extremely short timeframe, X1 came from technology developed for Robonaut 2 and IHMC's Mina exoskeleton.

ENGADGET: NASA and IHMC building X1 exoskeleton to give us a lift, keep us fit in space and on Earth

Robonaut 2, the first humanoid robot in space, currently is working with astronauts aboard the International Space Station.

ENGADGET: NASA and IHMC building X1 exoskeleton to give us a lift, keep us fit in space and on Earth