pulsar

英[?p?lsɑ:(r)]
美[?p?l?sɑr]

基本釋義

n.
脈沖星; (快速)脈沖射電源

詞性變化

實(shí)用例句

Structure of a pulsar — a rotating magnetic neutron star.

脈沖星的結(jié)構(gòu).一顆旋轉(zhuǎn)磁中子星.

期刊摘選

A pulsar is a celestial object that emits light in short burst.

脈沖星是一種能夠發(fā)出光脈沖的天體.

期刊摘選

The comparisons between the frequency stabilities for atomic time and pulsar time are presented.

給出了毫秒脈沖星長期計(jì)時(shí)觀測最新結(jié)果和脈沖星時(shí)與原子時(shí)頻率穩(wěn)定度的比較.

期刊摘選

They discovered a new pulsar wake.

他們發(fā)現(xiàn)了一個(gè)新的脈沖星尾跡.

期刊摘選

Astronomers have tracked the movement of pulsar , making the first direct measurement of its impressive speed.

天文學(xué)家追蹤觀察它的運(yùn)動(dòng), 并且第一次直接測量出了它的驚人速度.

期刊摘選

As the pulsar rotates, this beam sweeps the sky a lighthouse beam sweeps around the horizon.

當(dāng)脈沖量旋轉(zhuǎn)時(shí), 輻射束掃過天空,就像燈塔的光束繞地平面掃視那樣.

期刊摘選

We'll look for these with a " pulsar timing array. "

我們將使用 “ 脈沖星時(shí)間校準(zhǔn)陣列 ” 來尋找這些信號(hào).

期刊摘選

Pulsar : A dense, rapidly rotating star that emits pulses of light.

脈沖星: 高密度 、 快速旋轉(zhuǎn)、發(fā)射脈沖光的星體.

期刊摘選

We use a three dimensional pulsar magnetosphere model to study the geometry of outer magnetospheric gaps.

利用三維脈沖星磁層模型研究了磁層外隙的幾何結(jié)構(gòu).

期刊摘選

For example a pulsar is a rapidly spinning neutron star with a strong magnetic field.

例如,脈沖星是具有強(qiáng)大磁場和高速旋轉(zhuǎn)的中子星.

期刊摘選

The perspective of the pulsar observation of the FAST program is outlined.

展望了FAST望遠(yuǎn)鏡觀測脈沖星的前景.

期刊摘選

The present and potential situation of the pulsar observation research in China is analysed.

分析了我國脈沖星觀測研究的現(xiàn)狀和潛力、存在的問題和美好的前景.

期刊摘選

An introduction on the definition of binary pulsar time BPT was given.

對由雙星系統(tǒng)內(nèi)毫秒脈沖星的軌道運(yùn)動(dòng)定義的雙星脈沖星時(shí)也做了介紹.

期刊摘選

英英釋義

Noun
  • 1. a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation

最新英語單詞

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