I teach 7th grade. I teach earth science.

我教7年级。我教授的科目是地球科。

My grandfather was a geologist, so I had become fascinated with the earth sciences.

我祖父是地，所以我地球科很着迷。

From earth science to medical science.

从地球科到医。

And I've got earth science, but I'll catch you in gym?

我得去参加地球科班 健身房见了？

Oh, and I've got earth science, but I'll catch you in gym?

我要上地球科课 不过我健身房见？

Anyone interested in earth sciences or interested on how volcanoes form, it's a good attraction for them.

RENIVA：任何地球科感兴趣或火山如何形成感兴趣的人，这来说都是一个很好的吸引力。

Seventh, what is the implication of the present results for other unanswered questions in earth sciences, ecology, environmental policy, etc.?

七，目前的结果于地球科、生态、环境政策等其尚未解答的问题有何意义？

The WHL says that they have contributed to the study of earth sciences for over 300 years. This is an area in the North of Portugal where wine has been produced for thousands of years.

世界遗产名录认为这些化石助于地球科将近300年的研究。这是葡萄牙北部几千年来一直都在生产葡萄酒的区域。

There's just no incentive for a private company to invest in tracking and deflecting asteroids or investing in earth science missions like SMAP and then making the data available for free to anyone who needs it.

私人公司并没有动力去投资于追踪和偏转小行星，或参与像SMAP这样的地球科任务，然后将数据免费提供给任何需要的人。