In such a scheme, a payload vehicle (holding, say, a satellite) would piggyback to high altitude aboard the scramjet, which in theory could reach near-orbital speeds.

在这个方案中，一个载物飞行器(比如说搭载着卫星)将(首先)搭载超燃冲压发动机进入相当高度，理论上能够达到近似轨道速度。

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Due to the near-circular orbits of Earth and Jupiter, as Earth has a faster orbital period than Jupiter, from our point of view we will appear to "overtake" the gas giant.

由于地球和木星的公转轨道是椭圆的，同时地球的轨道周期快于木星，从我们的角度观察，就像“追上”了这颗巨型气态行星。

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Tsunami wavelength than the maximum depth of the ocean even greater orbital motion near the seabed are not subject to much block, regardless of the depth of oceans, waves can be spread over the past.

海啸波长比海洋的最大深度还要大，轨道运动在海底附近也没受多大阻滞，不管海洋深度如何，波都可以传播过去。

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