天文学

Note that Hipparchus used geometry and trigonometry to change astronomy from a set of unrelated observations to a precise observational science.

我们必须注意到是Hipparchus首先利用几何学及三角学，把天文学从一大堆杂乱无章的数据资料，转化成一门精确的观测科学，而托密勒则创建了太阳系的地心说。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。