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Bok globule

  • 博克球状体

网络释义专业释义英英释义

  博克球状体

这些称为博克球状体 (Bok globules) 的星云，内部很有可能蕴藏著将要诞生的恒星。

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  • 博克球状体

·2,447,543篇论文数据，部分数据来源于NoteExpress

Bok globule

  • abstract: Bok globules are dark clouds of dense cosmic dust and gas in which star formation sometimes takes place. Bok globules are found within H II regions, and typically have a mass of about 2 to 50 solar masses contained within a region about a light year or so across (about 4.

以上来源于: WordNet

双语例句权威例句

  • A bok globule nicknamed the "caterpillar" appears at the right.

    一个绰号“毛虫”的博克球状体在右边。

    youdao

  • A small nugget of cold molecular hydrogen, called a bok globule, is silhouetted against the star cluster.

    一个叫“博克球状体”的冷氢“小金块”逆着该星团形成剪影。

    youdao

  • This dark cloud is an example of a "Bok globule," named after the late University of Arizona astronomer Bart Bok.

    这个暗云是一个“博克球状体”，以亚利桑那大学天文学家Bart Bok命名。

    youdao

更多双语例句

  • It describes a life form that inhabits a small nebula known as a Bok globule, which visits the solar system to refuel from the sun.

    ECONOMIST: Sir Fred Hoyle

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