美国留学选择什么专业好?留学美国热门专业推荐
2019-06-26
更新时间：2024-04-12 10:59作者：小编
一：white_dwarf是什么意思（中英文）解释
white_dwarf是一种恒星的演化形态，它是指在恒星演化过程中，质量较小的恒星耗尽了核心燃料后，经历了红巨星阶段后残留下来的稳定状态。通常白矮星的质量大约是太阳的0.6倍左右，但体积却只有太阳的1/100到1/1000。
White dwarf is a type of stellar evolution, which refers to the stable state left behind after a low-mass star has exhausted its core fuel and gone through the red giant phase. Usually, the mass of a white dwarf is about 0.6 times that of the Sun, but its volume is only 1/100 to 1/1000 of the Sun's.
white_dwarf是一个名词，没有复数形式。它也可以作为形容词使用，表示与白矮星相关的。
White dwarf is a noun and does not have a plural form. It can also be used as an adjective to describe something related to white dwarfs.
[waɪt dwɔːf]
White dwarf这个词可以分成两部分来读。第一个部分“white”发音为/waɪt/，第二个部分“dwarf”发音为/dwɔːf/。
The word "White dwarf" can be divided into two parts for pronunciation. The first part "white" is pronounced as /waɪt/, and the second part "dwarf" is pronounced as /dwɔːf/.
White dwarf这个词通常作为一个名词使用，用来指代一种恒星的演化形态。它也可以作为形容词使用，表示与白矮星相关的。
The term "white dwarf" is usually used as a noun to refer to a type of stellar evolution. It can also be used as an adjective to describe something related to white dwarfs.
1. The white dwarf is the final stage of evolution for low-mass stars.
2. The white dwarf has a high surface temperature but a small size.
3. The mass of a white dwarf is supported by electron degeneracy pressure.
4. Some white dwarfs are surrounded by planetary nebulae.
5. Astronomers have discovered a binary system where one star is a white dwarf and the other is a red giant.
天文学家了一个双星，其中一颗恒星是白矮星，另一颗是红巨星。
White dwarf还有一些同义词，如dwarf star、degenerate star、degenerate dwarf等。它们都可以用来指代白矮星。
White dwarf also has some synonyms, such as dwarf star, degenerate star, degenerate dwarf, etc. They can all be used to refer to white dwarfs.
白矮星是恒星演化过程中的一种稳定状态，它是低质量恒星耗尽核心燃料后的最终形态。这篇词典释义对white_dwarf进行了详细的解释，包括其意思、读音、用法、例句以及同义词。希望能帮助读者更好地理解这个词，并且能够正确使用它。