English translation for "疏散星团"

galactic cluster
open cluster

Related Translations:

贫金属星团:  metal-poor cluster

疏散能力:  evacuation capabilityevacuation capacity

疏散梯:  escape ladder

应急疏散:  emergency evacuation

自动疏散:  automatic evacuation

疏散流量:  discharge value

局部疏散:  partial evacuationselected evacuation

安全疏散:  safe escapesafe evacuation

疏散安置:  evacuation arrangement

早期疏散:  early evacuation

Example Sentences:

	1.	Comparing with the open cluster , their stars are older 和疏散星团相比，星一般较老。
	2.	The typical diameter of an open cluster is less than 100 light years 疏散星团的直径一般少于100光年。
	3.	An open cluster consists of about a few hundred stars , the stars are mainly younger stars ：疏散星团包含数百颗成员星，星一般较浅。
	4.	They are called open because their stars are relatively far apart and their shapes are irregular 由于成员星距离较远，组织松散而形状不规则，所以称为疏散星团。
	5.	Topics include : planets , planet formation ; stars , the sun , " normal " stars , star formation ; stellar evolution , supernovae , compact objects ( white dwarfs , neutron stars , and black holes ) , plusars , binary x - ray sources ; star clusters , globular and open clusters ; interstellar medium , gas , dust , magnetic fields , cosmic rays ; distance ladder ; galaxies , normal and active galaxies , jets ; gravitational lensing ; large scaling structure ; newtonian cosmology , dynamical expansion and thermal history of the universe ; cosmic microwave background radiation ; big - bang nucleosynthesis 课程的主题包含了：行星、行星形成；恒星、太阳、正常的恒星、恒星形成；恒星演化、超新星、致密天体(白矮星、中子星及黑洞) 、波霎、双x -射线源；星团、球状及疏散星团；星际介质、气体、尘埃、磁场、宇宙射线；距离阶梯；星系、正常及活跃星系、喷流；重力透镜；大尺度结构；牛顿宇宙学、宇宙的动力膨胀及温度发展历史；宇宙背景微波辐射；大霹雳核合成。

Similar Words：

"疏散通道照明装置" English translation, "疏散投弹" English translation, "疏散腕臂部邪气" English translation, "疏散网络计算机模型" English translation, "疏散信号" English translation, "疏散星系团" English translation, "疏散性" English translation, "疏散性转移" English translation, "疏散演习" English translation, "疏散医务船" English translation