English translation for "恒星光度"

stellar luminosit
◇恒星光度计 astrophotometer; astrometer

Related Translations:

选用恒星:  selected stars

后恒星:  post agb star agb

恒星分:  sidereal minute

恒星飞船:  starship

早期恒星:  incipient star

稳定恒星:  stationary star

恒星类型:  stellar class

恒星周期:  sidereal period

恒星耀斑:  stellar flare

定向恒星:  orientation star

Example Sentences:

	1.	Is the most important diagram in discussing stellar evolution . it is a plot of the surface temperature versus the brightness or luminosity of stars 是研究恒星演化最重要的工具，它显示了恒星表面温度和恒星光度的关系。
	2.	To tell others how bright a star is . it is a log scale in intensity . thus , magnitude and intensity both are scales for brightness of a star 来标示恒星的亮度，这是恒星光度的对数log ，所以，等数及光度皆可用来标示恒星的亮度。
	3.	If the distance between the star and the observer is double , we will see only 1 4 of the original intensity . this is the inverse square law 若恒星和观测者的距离倍增，那么看到的恒星光度便只及原来的四分之一，这就是平方反比定律。

Similar Words：

"恒星跟踪器" English translation, "恒星跟踪系统" English translation, "恒星观测" English translation, "恒星惯性导航" English translation, "恒星惯性制导系统" English translation, "恒星光度表" English translation, "恒星光度分类" English translation, "恒星光度计" English translation, "恒星光度列表" English translation, "恒星光谱" English translation