• The oldest exoplanet known yet, PSR B1620-26 b, nicknamed Methuselah, is also a pulsar planet, located 5,600 light years from Earth in the Scorpius constellation.

    已知最古老的太阳系外行星是PSR B1620-26b,又名Methuselah,它也是一颗脉冲星行星,位于5600光年之外的天蝎座中。

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  • Astronomers using NASA's Chandra X-ray Observatory found that this pulsar, known as PSR J0357+3205 (or PSR J0357 for short), apparently has a long, bright X-ray tail streaming away from it.

    天文学家通过美国宇航局(NASA)的钱德拉(Chandra )X射线天文台,发现了这个被称作PSRJ0357+3205(或简称为 PSR J0357)的脉冲星。 很明显,它留下了一条长而明亮的 X 射线尾巴。

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  • Application of the PSR model to the evaluation of wetland ecosystem health.

    P SR模型在湿地生态系统健康评价中的应用。

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  • The first super-Earths ever found were two of the planets around PSR B1257+12.

    第一个被发现的超级地球是围绕PSRB1257+12 运行的两颗行星。

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  • A low noise, high power supply rejection (PSR) low-dropout regulator is presented.

    实现了一种低噪声、高电源抑制(PSR)的低压降线性稳压器。

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  • PSR J0737-3039 contains a slowly-rotating 'lazy' neutron star (pulsar B) orbiting a faster and more energetic companion (pulsar A).

    PSRJ0737-3039包含一颗旋转稍慢“懒惰”的中子星(脉冲星B)围绕着一颗旋转较快也更活跃的同伴(脉冲星A)。

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  • The PSR Digital Control System, used for control of the commutation equipment in an aluminum electrolysis plant, is described in the paper.

    介绍一种用于铝电解整流设备过程控制的数字控制系统( PSR)。

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  • We list a sample of 50 pairs of pulsar (PSR) and supernova remnant (SNR) associations which have been suggested from over 230 SNRs and 1300 PSRs.

    从所有已被提出和发现的230多颗超新星遗迹和1300多颗脉冲星中,总结出一个共50对脉冲星与超新星遗迹成协候选体的样本。

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  • Practical applications show that the PSR system can completely meet the requirements of aluminum electrolysis for thyristor-based commutation equipment.

    实际应用表明,PSR系统完全可以满足铝电解生产对可控硅整流设备的要求。

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  • The flowing and heat transfer in the primary surface recuperator (PSR) can be influenced by unreasonable inlet structure which results in uneven material flow distribution.

    不合理的进气结构造成一次表面回热器(PSR)内部物流分配不均匀,影响回热器内部流体的流动和传热效果。

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  • To explore the relationships between collagen changes and biomechanical properties of sclera, which may provide valuable information for the posterior sclera reinforcement operation(PSR) in clinic.

    通过研究巩膜胶原含量与其生物力学性能的关系,为临床上改变巩膜的生物力学性能提供参考。

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  • To explore the relationships between collagen changes and biomechanical properties of sclera, which may provide valuable information for the posterior sclera reinforcement operation(PSR) in clinic.

    通过研究巩膜胶原含量与其生物力学性能的关系,为临床上改变巩膜的生物力学性能提供参考。

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