The mission's scientists have all agreed that if Levin's instruments on board the landers detect emissions of carbon-14-containing methane from the soil, then there must be life on Mars.

执行这次任务的科学家们都一致认为：如果列文在登陆舱上安装的仪器从土壤中发现含有碳14的沼气，那么，火星上就一定有生命。

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His team used the Compact Reconnaissance Imaging Spectrometer for Mars (CRISM) and other instruments on board NASA's Mars Reconnaissance Orbiter to look at colors in reflected sunlight.

他的团队使用火星侦察影像频谱仪和其他工具登陆火星侦查轨道，观察火星上因太阳反射而产生的颜色。

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Teaching module includes six components knowledge, tools, instruments used, circuit principle and circuit design, circuit board production, assembly and wiring, debugging and maintenance.

六大教学模块包括元器件认识、工具仪表使用、电路原理和电路设计、线路板制作、组装和配线、调试和检修。

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Scientists have now confirmed that each of the many intricate instruments on board the rover are working.

CNN: NASA: Yes, Mars could have hosted life

The Mars rover will spend the next few days continuing its testing of the many complex instruments on board.

FORBES: NASA's Curiosity Successfully Drives On The Martian Surface

With individual member states covering the cost of the instruments on board, the total overall budget should emerge somewhere around the billion euro mark.

BBC: Time to choose a billion-euro space mission