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white dwarf

单词 white dwarf

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释义

白矮星:一种低固有亮度的小型炽热白色恒星,通常质量约等于太阳,但密度要大得多。

时间: 2026-06-20 14:31:38

white dwarf 双语例句

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1·When a White Dwarf takes on enough mass in this manner, it reaches a level called the chandrasekhar limit.

当一颗白矮星以这种方式增长到足够的质量时,它将达到钱德拉·塞卡极限。

2·It is then referred to as a White Dwarf.

这时,它被称为白矮星。

3·Volantis was overrun with White Dwarf elephants.

瓦兰提斯大街小巷到处都是白矮象。

4·This novel is like a White Dwarf, all mass and density.

这部小说像一个白矮星,通篇篇幅大却又缜密。

5·Or, it seems, when you're cruising past a White Dwarf star.

或者可以说在你缓慢驶过一颗白矮星时。

6·The primary target is a White Dwarf star known as GD358 in the constellation Hercules.

第一颗目标恒星是武仙星群中一颗称为GD358的白矮星。

7·The star, which was similar to our sun, had died peacefully and turned into a dense White Dwarf.

这颗和我们太阳类似的恒星,已经安然逝去并演变成了一颗密实的白矮星。

8·A White Dwarf retains about half of its mass but becomes incredibly dense because of its small size.

白矮星的质量只有以前的一半,体积很小,因此非常致密。

9·A White Dwarf is a dead star that doesn't generate its own energy like the sun does, Provencal says.

Provencal表示,白矮星是一颗“死”恒星,不像太阳那样自己生成能量。

10·The star was a White Dwarf called GD 362, and it's 150 light years from Earth, still within our galaxy.

GD 362是颗白矮星,距离地球150光年,也在银河系。

白矮星


1·This novel is like a White Dwarf, all mass and density.

这部小说像一个白矮星,通篇篇幅大却又缜密。

2·The star, which was similar to our sun, had died peacefully and turned into a dense White Dwarf.

这颗和我们太阳类似的恒星,已经安然逝去并演变成了一颗密实的白矮星。

3·With its nuclear fuel exhausted, this brief, spectacular, closing phase of a sun-like star's life occurs as its outer layers are ejected and its core becomes a cooling, fading White Dwarf.

随着其核燃料的用尽,这个短暂的、壮观的、像太阳一样恒星的临近结束阶段而发生变化,因为它的外层喷发,而内核变成一个逐渐冷却、逐渐褪色的白矮星过程。

4·At that speed, HM Cancri is the fastest binary star pair ever discovered, with each White Dwarf circling the other at a speed of 310 miles per second.

双星HM Cancri是迄今为止所发现的运行最快的双星,它们是一对白矮星,其中一个围绕着另一个运转的速度是每秒310英里。

5·The hot, remnant stellar core of NGC 2818 will eventually cool off for billions of years as a White Dwarf.

炽热的恒星内核会在几十亿年里逐渐冷却,内核在这段时间里叫做白矮星。

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