English translation for "galactic disk"

银盘

Related Translations:

galactic empire:  银河帝国

galactic system:  银道系银道坐标系

galactic axion:  银河轴子

galactic bar:  星系棒银河系棒

galactic rotation:  银河系自转银河旋转

galactic pole:  银极

galactic irradiance:  银河系辐照度

galactic latitude:  银河纬度银绿银纬

galactic radiation:  银河辐射

galactic wind:  星系风

Example Sentences:

	1.	Which is spherical and even larger than the galactic disk . the halo consists of old stars , some in the globular clusters , and interstellar matter 银冕内主要为年老的星，它们有些在球状星团内，有些则在星际物质中游荡。
	2.	As we continue outward into the farthest reaches of the galactic disk , the stars are separated by dozens , then hundreds , of light - years , and the interstellar gas thins out 100 - fold 当我们继续朝银盘最外沿前进，恒星间的距离从几十光年延长为几百光年，而星际气体则变稀薄100倍。
	3.	Scientists believe that many nearby galaxies harbour intermediate - mass black holes as very luminous x - ray sources , also known as ultraluminous x - ray sources . unlike supermassive black hole in the centre of a galaxy , these ultraluminous x - ray sources usually locate at the galactic disks 科学家相信，中型黑洞匿藏在许多我们邻近的星系中，向四周发射超强射线，与超重黑洞不同的是，它们并非位于星系中心，而是散布在银盘上。

Similar Words：

"galactic corona" English translation, "galactic cosmic radiation" English translation, "galactic cosmic ray" English translation, "galactic cosmic rays" English translation, "galactic diffuse light" English translation, "galactic dust" English translation, "galactic dynamics" English translation, "galactic empire" English translation, "galactic empire (star wars)" English translation, "galactic equator" English translation