• 过程核合成可以大质量演化对流提供有用的约束

    S-process nucleosynthesis may be a useful constraint for the evolution and convection in massive stars.

    youdao

  • 的正中心脉冲:一个中子,它拥有和太阳类似质量只有一个小村庄那么

    In the nebula's very center lies a pulsar: aneutron star as massive as the Sun but with only the size of a smalltown.

    youdao

  • 构成是超巨表面膨胀宇宙散发的物质一颗大质量进化最后阶段

    The dust is likely formed as the swollen atmosphere of the supergiant sheds material into space, a final phase in the evolution of a massive star.

    youdao

  • 颗快速旋转脉冲,也就是大质量爆炸后经内部坍缩形成的超高密度体。

    The fast-spinning star is a pulsar, a superdense chunk of matter left over when a massive star explodes, then collapses in on itself.

    youdao

  • 伴随年轻、蓝色质量发出的强光,NGC 1313因其中的形成区蔓生

    Brightly lit with new and blue massive stars, star formation appears so rampant in NGC 1313 that it has been labeled a starburst galaxy.

    youdao

  • 近期形成本身似乎超新爆发触发来自质量清除压缩分子气体

    The recent star formation itself was likely triggered by winds and supernova explosions, from previous generations of massive stars, that swept up and compressed the molecular gas.

    youdao

  • 如果演化过程应力来支撑引力超过中子质量上限质量中子则不致于坍缩黑洞

    If the magnetic stress bears up the gravitation in the stellar evolution, the big mass neutron star over the neutron - star mass can not collapse into a black hole.

    youdao

  • 随着更多超新前身得到确切证认,大质量演化理论改进完善将会获得有力推动

    Reliable identification of supernova progenitors is strongly impelling to improve and refine the evolution theory of massive stars.

    youdao

  • 具有自主导航能力一代敏感器的显著特点视场、精度体积小、质量功耗低。

    Wide field, high precision, small volume and mass, less power consumption are distinct characters of new generation star sensor, which has self-navigation capability.

    youdao

  • 一个质量接近主时,表面温度的,因而不能电离周围气体

    When a massive proto-star approaches the main sequence, its surface temperature is low and it can not ionize the ambient gas.

    youdao

  • 一个质量接近主时,表面温度的,因而不能电离周围气体

    When a massive proto-star approaches the main sequence, its surface temperature is low and it can not ionize the ambient gas.

    youdao

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