矮星

He also formed a tight bond of friendship with Remus Lupin, a friendship with Peter Pettigrew which the latter betrayed vilely in later years, and a hate/hate relationship with Severus Snape that lasted throughout their lives.

而且他也和莱姆斯·卢平还有在后来出卖朋友的小矮星彼得建立了深厚的友谊。并且他们一生都很憎恶西弗勒斯·斯内普。

The star at the centre of the system in question is 55 Cancri A, a yellow dwarf similar to the sun that lies 40 light years away.

在这个体系中位于中央部位的恒星名为&55 Cancri A&，这是一颗与太阳相似的黄矮星，距地球有40光年。

Moreover, the metal- poor tail of the new distribution extends to =-1.5, which is consistent with the observations of the lowest metallicity of the thick disk stars..

结果表明，新得到的G矮星金属丰度分布在峰值和贫金属端与以前的结果存在明显差异。

Secondly, we compared four analytical models of the chemical evolution of the Galactic disk based on the new G-dwarf metallicity distribution.

其次，以我们得到的G矮星金属丰度分布函数作为观测约束，比较了四种采用星际介质化学丰度非均匀假设的解析模型。

We'll find out more about Peter Pettigrew and what happened to him.

我们会进一步了解小矮星彼得以及他的下落。

"They saw Lupin, Ron and Pettigrew clambering awkwardly out of the hole in the roots.

&第二次&他们看见卢平、罗恩和小矮星彼得从柳树下面的洞里笨拙地钻出来。

And they are small, even smaller than the smallest dwarfs.

他们都是小，甚至小于最小的矮星。

Novae occur in double star systems comprising a white dwarf - the end product of a solar-like star - and, generally, a low-mass normal star - a red dwarf.

双星系统中包含一个白矮星（类似太阳的恒星的最终演化产品）和一个红矮星。

Aurelia is the planet of a red dwarf, a star much cooler than our own sun.

&奥里里亚&是一颗红矮星的行星。

Only about 2% of red giants follow this fate, to become stars known as "B-type subdwarfs".

只有约2%的红巨星会经历这样的演变，成为B种亚矮星。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。