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pulsar

美 [ˈpʌlsɑːr]英 [ˈpʌlsɑː(r)]
  • n.脉冲星

复数: pulsars

pulsarpulsar

noun

astronomy 天脉冲星
a star that cannot be seen but that sends out regular rapid radio signals

compare quasar

pulsar

频次

  • 1
    N-COUNT 脉冲星
    A pulsar is a star that spins very fast and cannot be seen but produces regular radio signals.

noun

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

数据来源:WordNet

  1. Recent research results for pulsar timing around the world are introduced .

    简介了国际上脉冲星计时研究的成果。

  2. Frequency Stability of Pulsar Time Scale and Possible Application

    脉冲星时稳定度及可能应用

  3. Some pulsars keep time better than the earth 's most accurate clocks .

    某些脉冲星发送脉冲比地球上最精确的时钟都准时。

  4. Another kind of period variation , \\ " Glitches , \\ " are seen in several pulsars .

    在几个脉冲星中还看到了周期的另一种变化,即“自转突快”现象

  5. In recent years , investigating pulsars made some work .

    近十来年,研究脉冲星做了一些工作。

  6. The stability of the atomic time and pulsar time is compared and analyzed .

    分析比较了原子时与脉冲星时的稳定特性。

  7. Its core still remains in the form of a pulsar .

    它的内核依然以脉冲星的形式存在着。

  8. Pulsar Weak Signal Periodicity Detection Based on Discrete Square Wave Transform

    基于离散方波变换的脉冲星微弱信号周期性检测

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

    分析了我国脉冲星观测研究的现状和潜力、存在的问题和美好的前景。

  10. A research on the timing method and the development of millisecond pulsars

    毫秒脉冲星计时的方法和发展研究

  11. The Progress and Perspective of Observation of Pulsars in China

    我国脉冲星观测研究的进展和前景

  12. Curvature radiation of motion electron in magnetic layer of pulsar surface

    脉冲星表面磁层中电子运动的曲率辐射

  13. Algorithm of Onboard Clock Error Correction Based on Observation of Pulsar

    基于脉冲星的星载钟时间修正算法研究

  14. The study of geometry asymmetry of mean pulse profile of pulsar

    脉冲星平均脉冲不对称性的研究

  15. We know the period of the pulsar to a very high degree of accuracy .

    我们知道脉冲星周期,的精确度很高。

  16. Characteristics of Pulsar Time Scale and Timing of Multi - Pulsar

    脉冲星时间特征和多星计时观测

  17. This is not the pulsar , but this one is .

    这颗不是,但这颗是。

  18. Spacecraft Position Determination with X-ray Pulsar Navigation of Geometric Methods

    X射线脉冲星导航几何法确定航天器位置

  19. Wavelet Analysis and Wiener Filtration in Ensemble Pulsar Time Algorithm

    综合脉冲星时算法的小波分析与维纳滤波方法

  20. The new pulsars were found by the distributed computing project Einstein @ Home .

    新的脉冲星是由分布各地的“家中的爱因斯坦”计算机项目发现的。

  21. Influence of general relativistic effects on γ - ray radiation from Pulsars

    广义相对论效应对脉冲星γ射线辐射的影响

  22. A study of the relations of pulse phases of γ- ray Pulsars

    γ射线脉冲星脉冲位相关系的研究

  23. Changes of DOP with the pulsar configuration are also summarized .

    总结了DOP随观测脉冲星的变化情况。

  24. However pulsar planets are pretty hostile real estate for life .

    不过,脉冲行星的环境很不适合生命存在。

  25. Research Progress and developments Prospects of millisecond pulsars timing method

    毫秒脉冲量计时方法的研究进展和前景

  26. Structure of a pulsar - a rotating magnetic neutron star .

    脉冲星的结构。一颗旋转磁中子星。

  27. Adaptive Filtering and Signal Procession for Millisecond Pulsar Based on High Order Statistics

    基于高阶统计量自适应滤波的毫秒脉冲星信号处理

  28. The process of Attitude measurement based on X-ray Pulsar is given with the technology frameworks .

    并结合技术框架给出了脉冲星X射线脉冲星姿态测量的工作流程。

  29. Pulsars are rapidly rotating neutron star with a strong magnetic field .

    脉冲星是高速自转的强磁化的中子星。

  30. Calculate Pulsar Time Scale Using Wavelet Decomposition

    用小波分解算法计算脉冲星时间尺度