Michael Dee is a geoscientist at the University of Groningen in the Netherlands.

Michael Dee 是荷格罗宁根大的地质家。

Brad Singer, a geoscientist at the University of Wisconsin, Madison, who led the study.

领导这项研究的威斯康星大麦迪逊分校的地球家布拉德·辛格说到。

" My gut feeling as a geoscientist is that it's older, " Dr. Kjaer said.

“作为一名地球家，我的直觉是它还要更加古老。”克亚博士说。

Sorry -- the geoscientist in me coming out.

抱歉——我内心的地球家出来了。

Intagliata: Michael Dee is a geoscientist at the University of Groningen in the Netherlands.

Intagliata：Michael Dee 是荷格罗宁根大的地球家。

Clive Neal, a geoscientist at the University of Notre Dame in Indiana, told Nature.

印第安纳州圣母大的地球家克莱夫尼尔告诉《自然》杂志。

But in 2006, Dr. Willerslev and Kurt Kjaer, a geoscientist at the University of Copenhagen, tried to defy the odds in northern Greenland.

但在2006年，威勒斯列夫博士和哥本哈根大的地球家库尔特·克亚，试图在格北部挑战这种可能性。

Fresh from the interior of a planet, magma usually forms a blackish rock called basalt—not granite, says planetary geoscientist Harry McSween of the University of Tennessee.

田纳西大的行星地球家哈里‧麦克斯温说，刚从行星内部出来的岩浆通常会形成一种叫做玄武岩的黑色岩石，而不是花岗岩。

" I think it's going to blow people's minds, " said Andrew Christ, a geoscientist at the University of Vermont who studies the ancient Arctic. " It certainly did so for me."

“我认为这会让人们大吃一惊。”佛蒙特大研究古代北极的地球家安德鲁·克罗斯说，“反正已经让我感到吃惊了。”

" The shaking at the ground surface will have been more severe than for a deeper earthquake of the same magnitude at source, " David Rothery, a planetary geoscientist at the Open University in Britain, said.

英国开放大行星地球家 David Rothery 说：“这次的地面震动将比同样震级的深度地震更严重。”

If the moon can still surprise geoscientists even after several visits, the geologies of alien worlds that we've only ever explored with rovers or probes or glimpsed from orbit or through telescopes could certainly do the same.

如果月球在我们多次造访之后仍能给地球家带来惊喜，那么我们只能用漫游车或探测器探索，或从轨道上或通过望远镜瞥见的外星世界的地质也一定能给我们带来同样的惊喜。