英文字符有问题，再拷一遍

送交者: gulfmoon 于 2017-03-07, 04:39:24:

回答: 温伯格《TO EXPLAIN THE WORLD》中这段话是不是有误由 gulfmoon 于 2017-03-07, 04:35:28:

For instance, for an eccentricity of 0.1 (similar to that of the orbit of Mars) the smallest distance of the
planet from the Sun is only 0.5 percent smaller than the largest distance. On the other hand, the distance of the Sun from the center of this
orbit is 10 percent of the average radius of the orbit.

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