查询词典 white dwarf

Part of a binary star system, the compact white dwarf gradually captured material from its companion star.

作为一个双星系统的一部分，这颗致密的白矮星慢慢地从它的伴星上吸积物质。

A Type Ia is thought to result from a white dwarf star in a binary system that reaches a critical mass and explodes.

Ia型被认为是由双星系统中的达到零界质量的白矮星爆炸形成的。

They said the International Ultraviolet Explorer satellite has shown them that T Pyxidis is really two stars, one called a white dwarf that is sucking in gas and steadily growing. When it reaches a critical mass it will blow itself to pieces.

他们说国际紫外线探测卫星显示，T Pyxidis实际上是两粒星，一粒被称为白矮星，它会吸啜气体和稳步增长，当到达一个临界量它会将自己炸到粉身碎骨。

The diameter of it is 2,500 miles, and the weight is 42th power of 50 pounds. It was hiding in the center of one white dwarf of the Centaurus until was discovered on the Valentine's Day.

这块石头直径达2500英里，重5×10的42次方磅，藏在人马座中一颗白矮星的中心，是在情人节那天被发现的。

This stone, with a diameter of 2500 inches and weight of 5 multiply the result of 42 power of 10 pounds , was discovered hidden in the core of a white dwarf of Centaurus on the valentine's day.

这块石头直径达2500英里，重5×10的42次方磅，藏在人马座中一颗白矮星的中心，是在情人节那天被发现的。

Scientists claimed that they have found a diamond with a weight of 10 the 46th power of carats, with a diameter of 2500 miles, and it was found in the center of a white dwarf belong to the Centaurus on valentine's day.

宇宙科学家们透露他们发现了一块重达10的46次方克拉的宝石。这块石头直径达2500英里，重5×10的42次方磅，藏在人马座中一颗白矮星的中心，是在情人节那天被发现的。

This diamond, with diameter of 2500 miles, and weight of 5*10 42th lbs, hidden in the middle of a white-dwarf within Centaurus, was discovered on Saint Valentine's Day.

这块石头直径达2500英里，重5×10的42次方磅，藏在人马座中一颗白矮星的中心，是在情人节那天被发现的。

Theory predicts that a white dwarf star will explode when infalling matter from a companion star increases the mass of the white dwarf beyond a critical mass limit, known as the Chandrasekhar limit.

理论预言，当来自伴星的物质让白矮星的质量增加到了临界质量极限即钱德拉塞卡极限时，白矮星就会爆发。

Dwarf novae , explosions of light from the accretion disk around a white dwarf in a binary system, are examples of this phenomenon.

在双星系统中，环绕白矮星的吸积盘产生光爆而造成的矮新星，就是此现象的例子。

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。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。