查询词典 galaxies

Astronomers have seen gargantuan plumes of material from nearer galaxies as well.

天文学家也看到过较近的星系伸出的巨大的羽状物。

The existence of dark matter is inferred from the behavior of faraway galaxies, which move in ways that can only be explained by a gravitational pull caused by more mass than can be seen.

据物理学家介绍，目前他们只能对宇宙中大约5%的暗物质进行探测。物理学家是根据遥远星系的行为探知暗物质存在的。

The idea is that the matter we say does not have enough gravitational pull to keep galaxies together.

这个观点是我们说的这个物质没有足够的地心引力去保证星系在一起。

The idea is that the matter we see does not have enough gravitational pull to keep galaxies together.

这个理论是我们看到的物质没有足够的重力推动星系聚合。

2 The idea is that the matter we say does not have enough gravitational pull to keep galaxies together.

这种概念源自我们所说的物质没有足够的引力把恒星束缚在星系内部。

This typically happens when two galaxies interact and gravitationally tug at each other.

这种情况经常发生在两星系相互用引力牵扯对方的时候。

Spiral galaxies are considered to be gravitationally bound configurations of stars.

旋涡星系被认为是由恒星组成的引力束缚系统。

A galactic cluster is an group of galaxies which are gravitationally bound.

银河星团是一组受引力约束的银河。

Andromeda is so close, in fact, that it is gravitationally bound to the Milky Way, and is one of the only galaxies in the sky that is moving toward us.

实际上，她离我们如此的近，以至于它的引力已经影响到银河系，它是天际中唯一朝向我们移动的星系。

Most galaxies are found in gravitationally bound groups, called clusters.

大多数星系发现于各个靠引力维系的集团内，也成为星系团。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。