geophysicist

The gravimetric crew usually consists only two persons, one geophysicist and one topographer.

而且重力测量仪的操作仅需要两个人, 其中一位地球物理人员操作仪器,另一位地形测量人员负责地形测量定点.

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And all sorts of climatic cycles have been proposed , says geophysicist Maria Zuber of MIT.

不过大家都认为存在着所有类型的气候循环.

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