The visible part of the sun is roughly 10, 000 degrees F (5, 500 degrees C), while temperatures in the core reach more than 27 million degrees F (15 million degrees C), driven by nuclear reactions.

太阳的可见部分温度约1万华氏度（5500摄氏度），由核反应驱动的核心温度超过2700万华氏度（1500万摄氏度）。

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So for 88 days, the Sun is constantly above the horizon and surface temperatures soar to nearly 900 degrees F (482-degrees C).

所以有88天的时间太阳一直处于地平线上。表面温度上身到近900华氏度（合折482摄氏度）。

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I climbed into the back-seat of the world's hottest jet fighter, the F-16. Clouds hung over our air base, but I knew that soon I would be above the clouds, where the sun was shining.

我登上世界上最新式的喷气式战斗机F - 16的后座，此时云层正笼罩在我们空军基地的上空，但我知道，很快我将升至云端之上，那里阳光灿烂。

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