恒星系统

"The material mix in this belt is most reminiscent of the stuff found in lava flows on Earth," Lisse said. I thought of Mauna Kea material when I first saw the dust composition in this system - it contains raw rock and it's abundant in iron sulfides , which are similar to fool's gold .

" "这个尘埃巨带中的混合物质使人想到地球上熔岩流中发现的物质，"利斯说，"第一次看见这个恒星系统中尘埃的组成成分时，我想起了夏威夷莫纳克亚山上的物质——其中包含原岩，富有含铁硫化物，类似于黄铁矿。

We define a first galaxy as one comprised of the very first system of stars to be gravitationally bound in a dark matter halo.

我们这样来定义第一代星系，即由非常早期的恒星系统在暗晕中被引力束缚在一起。

Eleven other stellar systems within 100 Light Years of Lux have now been charted and settled by Deltan explorers.

在 Lux 的100光年内的11个其他的恒星系统应被德尔塔探索者探测和进驻。

Either way, the planet called WASP-18b should provide astronomers with a mother lode of data about the delicate gravitational balancing act that affects all solar systems.

不管是哪一种下场，这颗叫做" WASP-18b "的行星可以为天文学家们提供丰富的资料来源，使他们了解影响所有恒星系统的微妙的引力平衡作用。

Even the nearest star system, Proxima Centauri 比, lies more than four light-years away, so it appears to us on Earth as it was just over four years ago when the light began its journey.

即使最近的恒星系统——比邻星，也位于四光年开外的地方，所以对于地球上的我们来说，比邻星是四年前其光线开始传播时的样子。

Some people will be able to revisit or return to their previous star system that they came from.

有些人将能够重温或返回到其先前的恒星系统，它们的来源。

Solar system is the star system which we now is at.

太阳系就是我们现在所在的恒星系统。

Each main species of being human in Gaia is a reflection of these stellar systems.

在盖亚里的每种重要的人类就是这些恒星系统的投射。

Vogt said, This discovery shows that in our neighboring star systems, low-mass planets are quite common.

沃格特表示，这一发现表明，在我们邻近的恒星系统中，小质量行星是相当普遍的。

For instance, some systems could house only Earthlike planets and no gas giants, Gould said.

例如，有些恒星系统只能容纳类地行星却没有气体巨星，Gould说道。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。