英语新闻听写 NASA杀进机器人比赛决赛 五年努力见成效（在线收听）

After five years and over 40 teams, NASA is holding the final round of their robot competition.

五年以来经过40多个团队的努力，美国宇航局终于走到了机器人比赛的决赛。

The contest intends to develop technologies which will be used in future robotic devices for space travel and exploration.

这项比赛是为了发展用于未来太空旅行和探索的机械设备上的技术。

These bots in particular are designed to collect and return samples.

这些机器人是专门设计来收集和送回样品的。

The three-day event will challenge the teams and their robots with 10 different samples of unknown shape, size, and location.

这项为期三天的比赛将用10种形状、大小、位置都未知的不同样品来考验团队和机器人。

Once it begins, they will have two hours to see what their bots find and collect.

比赛一旦开始，会有两小时的时间看机器人能够找到和收集些什么。