dwarf star
是什么意思
矮星；
英英释义
Dwarf star
- The term dwarf star refers to a variety of distinct classes of stars. The term was originally coined in 1906 when the Danish astronomer Ejnar Hertzsprung noticed that the reddest stars—classified as K and M in the Harvard scheme—could be divided into two distinct groups.
以上来源于:Wikipedia
学习怎么用
双语例句
用作名词(n.)
- Very small stars are called dwarf stars.
非常小的恒星叫做矮星。 - What is left after an explosion is a dwarf star of extraordinary density.
爆炸后所留下的是一个密度巨大的矮星。
权威例句
Dwarf starDwarf StarDwarf starThe Regular Orbit Changes of the Earth What a New Galaxy Looks LikeRed Dwarfs of Advanced Evolutionary Stages Exist Grand Canyon Layers a Direct Result of Gas Deposition in Early Stellar MetamorphosisRed Dwarfs are not the Most Common Type of Star (36) Red Dwarfs of Advanced Evolutionary Stages Exist (36)Epsilon IndiDebra FischerModifying Data Acquisition System 23Public Registry Notice for s.83 Exceptions - Former Camp IpperwashPoul anderson trader to the stars 1964 hiding place captain Bahadur Torrance received the news as befitted a Lodgemaster in the Fede...black dwarf starSpaceflight Now: "New Method of Estimated Dwarf Novae Distances"
