在令人震惊的新闻中，科学家发现地球与行星尺寸彗星碰撞的威胁。
In shocking news, scientists discover a threat of a collision of Earth with a planet sized comet.
在2月的第15期《地球与行星科学通讯》杂志上，一篇关于新发现钻石的报告中，费鲁瓦尔是主要作者。
Ferroir is the lead author of a report in the new diamond in the Feb. 15 issue of the journal Earth and Planetary Science Letters.
同位素地质年代学是测量年龄，利率，和历史或行星的地质资料的一门科学，运用这些见解的过程和现象可以了解地球与行星科学系。
Geochronology is the science of measuring ages, rates, and histories of geologic or planetary materials, and using these insights to understand processes and phenomena in earth and planetary science.
应用推荐