基本上，在同样的价格下，电动汽车的行驶距离是燃油汽车的两倍。
Basically, an electric car can go twice as far as a gas car for the same price.
望远镜观测通常仅仅能提供关于某颗系外行星的基本信息，诸如最小质量、与母恒星的距离、以及是否更可能是气态的或者像地球那样是岩石质的。
Telescopic surveys usually reveal just basic information about an extrasolar planet's minimum mass, its distance from its parent star, and whether it is likely to be gassy or rocky, like Earth.
从这个距离看，左边和右边的两张图看起来基本是一样的。
From this distance, the left and right models look pretty much the same.
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