这些天文学家中有一些人计划利用星际尘埃数据来研究银河磁场这一起源与变化都没有得到充分了解的事物。
Some of them plan to use the interstellar-dust data to study the Milky Way's magnetic field, the origins and behavior of which are not well understood.
那些拥有更少氧气和铁元素的恒星能帮助我们深刻了解银河系本身的起源。
Stars with even lower amounts of oxygen and iron offer insight into the birth of the galaxy itself.
他们的工作：天文学家利用他们在物理学和数学方面的能力来研究宇宙和它的起源，包括银河第、太阳系以及其中的行星。
What they do: Astronomers use their physics and math skills to study the universe and its origin, which includes galaxies, solar systems and the planets within.
如果该发现得到证实，这颗星球就是在银河系中所发现的第一颗外来的行星，同时该发现也将违背有关行星起源的最主要的假说。
If true, the world is the first planetary immigrant ever detected in the Milky Way. The find would also violate the leading hypothesis of how and where planets form.
根据哈勃望远镜提供的最新信息，这颗恒星起源于银河系的深处。
According to new information provided by the Hubble telescope, the star originated deep within the Milky Way.
天文学家发现一颗系外行星，它的主恒星起源于银河系外，而且此恒星的金属含量明显少于模型预期中的同类主恒星。
An exoplanet has been discovered orbiting a star of extragalactic origin that contains far less metal than models predict for stars with planets. Christopher Intagliata reports.
计算机模拟显示银河晕中的恒星起源于更古老星系的相互碰撞和撕裂产物。
Computer simulations show that stars of the Milky Way's halo originated in older galaxies torn apart by collisions.
第一颗起源于外星系的行星在银河系中被发现。
The first planet of extra-galactic origin in the Milky Way has been found.
你们确实起源于银河系，而且你们同时存在于多维度里，就像这些你所否认其存在的特别种族们一样。
You are indeed of Galactic origin, and you coexist in multidimensionality, as these very races you deny exist.
“（在月球永久性阴暗区的）这些发现是数以万年的历史沉淀下来的，”Schultz说道，“它对探索地球的起源，以及太阳系、银河系的发源都有一定的指导意义。
'There's this archive of billions of years (in the Moon's permanently shadowed craters), ' Schultz said. 'There could be clues there to our Earth's history, our solar system, our galaxy.
研究人员是在研究HIP 13044恒星的时候发现了这颗太阳系外行星。恒星HIP 13044又名sergio(塞尔吉奥)，取“在银河系外起源的恒星”之意。
Researchers found the exoplanet while looking at the star HIP 13044 - or Sergio, for star of Extra-Galactic Origin.
如果他们成功了，这次调查就能告诉我们更多银河系这类星系的起源。
If they succeed, the survey could tell us more about the origin of galaxies like our own.
如果他们成功了，这次调查就能告诉我们更多银河系这类星系的起源。
If they succeed, the survey could tell us more about the origin of galaxies like our own.
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