其主要目的是利用太阳系中最大的一个的行星获得重力推动将卡西尼号弹向其最终目的地——土星。
The main purpose was to use the gravity of the largest planet in our solar system to slingshot Cassini towards Saturn, its ultimate destination.
太阳不会向任一地点，任意时刻都输送那么多的能量，一地能获得多少的太阳能基于多种因素，包括时间、季节、纬度以及天气条件。
The sun does not deliver that much energy to any one place at any one time. How much solar energy a place receives depends
轿车在太阳紫外线的照射下，漆膜不断地向空气中蒸腾油分到达保护本身的作用。
The car in the sun under the irradiation of UV, the film to the oil in the air transpiration to protect itself.
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