火星探测器 martian probe
- 对于火星探测器机遇号来说这是一次长途旅行。
It's been a long trip for the Martian rover Opportunity. - 这个发现归功于无人驾驶的“奥德赛”火星探测器上测量伽玛射线和中子的仪器。
From on board the unmanned Mars odyssey spacecraft, instruments that measure gamma rays and neutrons made the discovery. - 此外,高级科学家和项目领导人报道说2009年以后新计划实际上可能需要牺牲所以的其他火星探测器。
Moreover, highly placed scientists and program leaders report that the new plan may actually require the sacrifice of all other Mars spacecraft after 2009.
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