This distance is known as the 'astronomical unit' or AU.

这个距离被称为“天文单位”或 AU。

youdao

If this distance is large in comparison to the wavelength, this dam simply casts a shadow.

如果这个距离比波长大，那么这个水坝就会投下阴影。

youdao

Glowing plants could reduce this distance and therefore help save energy.

发光植物可缩短这一距离，因此有助于节能。

youdao

We can see a lot of trouble around our borders and we cannot distance ourselves from the geopolitics of this region.

VOA: standard.2009.05.24

So, sometimes people get confused when they're solving problems and call the amplitude this distance all the way from the max to the min but it's only half of that because we're only going back to the average level.

解题的时候会弄错，把这个从,最大值到最小值的距离,叫做幅值，但实际上,只有它的一半,只是它和平均值的差距。

麻省理工公开课 - 化学原理课程节选

If this distance is large in comparison to the wavelength, this dam simply casts a shadow.

如果这个距离,比波长更长，水槽中的屏障就会投下阴影。

麻省理工公开课 - 固态化学导论课程节选

This distance-related decline is strong evidence of a gradual shift from muon-to tau-flavoured neutrinos.

ECONOMIST: Neutrinos

But I don't have a way, from this distance, to comment on the question that you raise.

WHITEHOUSE: Press Briefing

Even at this distance, they carve delicate patterns in the rings through a phenomenon called orbital resonance.

BBC: Saturn's beauty and power