So now the capsule travelling inside the tube doesn't encounter as much resistance, and therefore can travel really fast with very little energy.

所以胶囊列车在管道内部行进时不会遇到太大阻力，这样就可以用很少的能量行驶非常快。

youdao

So now the capsule travelling inside the tube doesn't encounter as much resistance, and therefore can travel really fast with very little energy.

所以胶囊列车在管道内部行进时不会遇到太大阻力，这样就可以用很少的能量行驶非常快。

youdao