关于火星表面以下存在水冰的怀疑终于被证实了，根据正在进行的火星车的土壤分析，科学家和整个世界将获得进一步的信息。

Their suspicions about water ice beneath the surface of Mars confirmed, scientists and the world will have renewed interest in the outcome of the soil analyses currently being conducted by the lander.

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本文介绍SOTER项目是利用目前已有的信息技术，建立一个包含数字化的地图单元和它们属性数据的世界土壤和土地数据库。

SOTER Project utilizes information technology to develop a world soil and terrain database, containing digitized map units and attribute data in a rational database management system.

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