And that makes it a lot more dangerous to be exposed to the sun's radiation.

这使得暴露在太阳辐射下变得更加危险。

Without the energy provided by the sun's radiation, the earth would be dark, cold, and uninhabitable.

没有太阳辐射所带来的能量，地球将变得黑暗寒冷、无法居住。

On Earth, our magnetic field bends the sun's radiation around us.

在地球上，我们的磁场会弯曲我们周围的太阳辐射。

It produces the necessary heat through constant sun radiation as exists on the moon.

它通过月球上存在的持续太阳辐射产生必要的热量。

The recovery of the ozone layer is expected to reduce the sun's harmful ultraviolet radiation to humans, preventing skin cancer and cataracts.

分析认为，臭氧层的恢复有望减少太阳有害紫外线对人类的辐射，避免因此导致的皮肤癌和白内障等疾病。

And it produced the ozone layer, which protects modern life from the harmful effects of the sun's UVB radiation.

它产生了臭氧层，保护现代生活免受太阳 UVB 辐射的有害影响。

And the white snow remains there for longer, meaning that in theory more of the sun's radiation can be reflected back into space.

白雪在那里停留的时间更长，这意味着理论上更多的太阳辐射可以反射回太空。

At 33, 000 feet, she said, " you have less protection from the earth's atmosphere, the sun's radiation, and cosmic rays and particles" .

在 33, 000 英尺处，她说，“你对地球大气层、太阳辐射、宇宙射线和粒子的保护较少” 。

While some other essential vitamins must be obtained through food, vitamin D is able to be synthesized in your skin by a photosynthetic reaction that can be caused by exposure to the sun's radiation.

虽然其他一些必需的维生素必须通过食物获得，但维生素 D 可以在你的皮肤中透过光合反应合成，这反应是由暴露于阳光辐射引起的。