PN:行星状星云

在学术领域,尤其是天文学研究中,“Planetary Nebulae”常被缩写为“PN”,这一简称方便快捷,便于日常交流和书面记录。其对应的中文术语为“行星状星云”,这类天体通常由演化到晚期的恒星抛射物质形成,呈现出独特的环状或球状外观。使用缩写不仅提升了专业文献的书写效率,也有助于保持科学讨论的清晰与简洁。

Planetary Nebulae具体释义

  • 英文缩写:PN
  • 英语全称:Planetary Nebulae
  • 中文意思:行星状星云
  • 中文拼音:xíng xīng zhuàng xīng yún
  • 相关领域pn 天文学

Planetary Nebulae的英文发音

例句

  1. Planetary nebulae are not as airy and tranquil as their images suggest.
  2. 行星状星云(PN)并不如影像中所显现的那麽飘逸宁静。
  3. Until recently, it was thought that such shells around planetary nebulae were a rare phenomenon.
  4. 到目前为止,人们依然在思考行星式星云周围产生这种壳的罕见现象的原因。
  5. Planetary nebulae are a type of isolated gaseous nebulae possessing a fair degree of bilateral symmetry.
  6. 行星状星云(PN)是一类孤立的气体星云,具有相当程度的双侧对称性。
  7. Astronomers used the Hubble Space Telescope to make a series of images of planetary nebulae in the mid-1990s, including this one.
  8. 上世纪九十年代中期,天文学家们运用哈勃太空望远镜拍摄到了这一星云的众多图像,其中便包括了这一张。
  9. The intriguing result implies that the massive star's explosion has produced a shape similar to what is seen in some planetary nebulae associated with lower mass stars.
  10. 这个很有趣的结果指出,大质量恒星爆炸所产生的碎片云,其外观和某些小质量恒星所产生的行星状星云(PN)相似。