pulsar

US [ˈpʌlsɑr]
UK [ˈpʌlsɑː(r)]
  • n.【天】脉冲星
  • Web波霎；研究脉冲星；脉冲中子星
Plural Form：pulsars  

E-C

E-E

Web Definition

n.
1.
【天】脉冲星

Sample Sentence

Definition:
AllAll,脉冲星脉冲星,波霎波霎,研究脉冲星研究脉冲星,脉冲中子星脉冲中子星
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
There may be a real physical cause for dispersion of the pulsars out of the plane.
该面以外的脉冲星的弥散也许有其真正的物理原因。
gāi miàn yǐ wài de mài chōng xīng de mí sàn yě xǔ yǒu qí zhēn zhèng de wù lǐ yuán yīn 。
2.
Only a tiny fraction of pulsars is in binary systems where their masses can be determined.
而这其中只有很小一部分，因为是处在双星系统中的脉冲星，我们能够确定他们的质量。
ér zhè qí zhōng zhǐ yǒu hěn xiǎo yí bù fen , yīn wèi shì chù zài shuāng xīng xì tǒng zhōng de mài chōng xīng , wǒ men néng gòu què dìng tā men de zhì liàng 。
www.equn.com
3.
To see two pulsars orbiting each other in a binary system is extremely rare in itself.
在双星系统中看到两颗相互围绕运行的脉冲星是非常罕见的。
zài shuāng xīng xì tǒng zhōng kàn dào liǎng kē xiāng hù wéi rào yùn xíng de mài chōng xīng shì fēi cháng hǎn jiàn de 。
www.astronomy.com.cn
4.
The uniqueness of this class of objects and certain shared features argue in fact that all pulsars have such an origin.
这类天体的独特性质和某些共有的特点，事实上说明所有的脉冲星都有这样一种起源。
zhè lèi tiān tǐ de dú tè xìng zhì hé mǒu xiē gòng yǒu de tè diǎn , shì shí shàng shuō míng suǒ yǒu de mài chōng xīng dōu yǒu zhè yàng yī zhǒng qǐ yuán 。
www.bing.com
5.
Searches for binary radio pulsars so far were called "acceleration searches" or "sideband searches" .
目前为止对脉冲双星的搜索都称之为”加速度搜索“或者”边频带搜索“。
mù qián wéi zhǐ duì mài chōng shuāng xīng de sōu suǒ dōu chēng zhī wéi " jiā sù dù sōu suǒ " huò zhě " biān pín dài sōu suǒ " 。
www.equn.com
6.
Pulsars and Supernovae are shown on the sky because scientists believe they emit gravitational waves.
天球上标识出了脉冲星和和超新星遗迹，因为科学家们相信它们都会发射出引力波。
tiān qiú shàng biāo shí chū le mài chōng xīng hé hé chāo xīn xīng yí jì , yīn wèi kē xué jiā men xiāng xìn tā men dū huì fā shè chū yǐn lì bō 。
dictsearch.appspot.com
7.
Pulsars are the dense cores left over after stars of a certain mass explode into supernovae.
脉冲星是某一恒星群发生爆炸形成超新星后所遗留下来的密核。
mài chōng xīng shì mǒu yī héng xīng qún fā shēng bào zhà xíng chéng chāo xīn xīng hòu suǒ yí liú xià lái de mì hé 。
article.yeeyan.org
8.
Unlike past uses of pulsars to probe gravitational waves, this technique picks up the direct effects of the waves.
这项技术不像过去是以脉冲星来探测重力波，而是筛选出重力波所带来的直接影响。
zhè xiàng jì shù bù xiàng guò qù shì yǐ mài chōng xīng lái tàn cè zhòng lì bō , ér shì shāi xuǎn chū zhòng lì bō suǒ dài lái de zhí jiē yǐng xiǎng 。
dictsearch.appspot.com
9.
Pulsars can emit gravitational waves by a variety of mechanisms in the sensitive frequency range of ground-based detectors.
脉冲星能够通过多种机制发射引力波，而且正好是在地基探测器的比较灵敏的频率范围内。
mài chōng xīng néng gòu tōng guò duō zhǒng jī zhì fā shè yǐn lì bō , ér qiě zhèng hǎo shì zài dì jī tàn cè qì de bǐ jiào líng mǐn de pín lǜ fàn wéi nèi 。
www.equn.com
10.
Pulsars are widely thought to be rapidly rotating, magnetized neutron stars.
一般认为，波霎就是快速自转并且带有磁场的中子星。
yì bān rèn wéi , bō shà jiù shì kuài sù zì zhuàn bìng qiě dài yǒu cí chǎng de zhōng zǐ xīng 。
dictsearch.appspot.com