pulsars的意思
pulsars中文翻譯:
n.脈沖星
depopulate now───現在人口減少
pull pull───拉-拉
crapulous origin───糟糕的起源
pull in───進站;吸入;提到警察局;吸引; (火車)進站; 節省; 拘留
catapult dnd───彈射器dnd
compulsive definition───強制性定義
depopulation map───人口減少圖
sampled population───抽樣總體
rickshaw puller───人力車夫
pulsatile tinnitus icd 10───搏動性耳鳴icd 10
Some pulsars keep time better than the Earth's most accurate clocks.───有些脈沖星表比地球上最精確的時鐘還準。
extension of astronomy from visible light to radio waves to x-rays and gamma rays never failed to lead to the discovery of unusual objects such as radio galaxies, quasars, and pulsars.───從可見光擴展到無線電波,再到 X 射線和伽馬射線,天文學總是會發現不尋常的物體,如射電星系、類星體和脈沖星。
Typically, millisecond pulsars are around a billion years old.───毫秒脈沖星的年齡僅為2500萬年,而典型的毫秒脈沖星年齡都在10億年左右,因此讓科學家感到無比驚訝。
There may be a real physical cause for dispersion of the pulsars out of the plane.───該面以外的脈沖星的彌散也許有其真正的物理原因。
Only a tiny fraction of pulsars is in binary systems where their masses can be determined.───而這其中只有很小一部分,因為是處在雙星系統中的脈沖星,我們能夠確定他們的質量。
To see two pulsars orbiting each other in a binary system is extremely rare in itself.───在雙星系統中看到兩顆相互圍繞運行的脈沖星是非常罕見的。
The uniqueness of this class of objects and certain shared features argue in fact that all pulsars have such an origin.───這類天體的獨特性質和某些共有的特點,事實上說明所有的脈沖星都有這樣一種起源。
Searches for binary radio pulsars so far were called "acceleration searches" or "sideband searches" .───目前為止對脈沖雙星的搜索都稱之為”加速度搜索“或者”邊頻帶搜索“。
Pulsars and Supernovae are shown on the sky because scientists believe they emit gravitational waves.───天球上標識出了脈沖星和和超新星遺跡,因為科學家們相信它們都會發射出引力波。
The evolution of magnetic inclination of pulsars with age is studies in this paper.
Supernovae remnants can leave behind pulsars or spinning neutron stars that may produce gravitational waves.
The limited sensitivity of present pulsar surveys and the greater frequency drift make the more distant pulsars difficult to observe.
In the standard formation model, millisecond pulsars are formed when a neutron star accretes matter from an evolving companion.
The spin-down energy flux density is the third highest known, after the Crab and Vela pulsars.
Some pulsars keep time better than the earth's most accurate clocks.
At present, parallax measurements for pulsars are few and barely significant.
Pulsars, neutron stars and quark stars are then created based on their mass.
The pulsar is a member of the slowly growing class of millisecond pulsars with low-mass companions.