star cluster 中文意思是什麼

star cluster 解釋
【天文學】星團。

  • star : n 1 星；【天文學】恆星 （opp planet）。2 星狀物，星（形勛）章。3 【印刷】星形號〈 〉。4 【占星術...
  • cluster : n 1 叢集；叢；（葡萄等的）串，掛；（花）團；（秧）蔸；組。2 （蜂、人等的）叢，群，群集。3 【物理...
  1. The star cluster of the pleiades is located at 28 degrees taurus

    昂宿星團的星群位於金牛座28度。
  2. A galaxy or a star cluster consists mainly of the stars

    星系和星團主要由恆星組成。
  3. Nebulae, star cluster and galaxies

    星雲星團及星系
  4. A small nugget of cold molecular hydrogen, called a bok globule, is silhouetted against the star cluster

    一個叫「博克球狀體」的冷氫「小金塊」逆著該星團形成剪影。
  5. Based on some traditional algorithms, this thesis provides a weighted star cluster algorithm to learn user profile

    對已有演算法進行改進，提出了一種加權的星型聚類演算法以學習用戶的興趣特徵。
  6. In the cluster the star, have a star is guide me of the life pass the unknowable and dark

    在群星之中，有一顆星是指導著我的生命通過不可知的黑暗的。
  7. In the process of building the multidimensional data model, we made some mends on the time dimension, adapted the time model based on competition, and this model provided enough information for the later analysis based on time. and contempary, this paper used a new schema called star cluster schema as the basic structure of the multidimensional data model. the cluster schema is the joint of star schema and snowflake schema, it inherits their merits, and mends their disadvantages

    在具體的建模過程中，對時間維作了一定的修正，提出了一種基於競爭機制的時間維模型，為基於時間的分析提供了更加充分的信息；同時本文也對常用的多維數據模型的結構作了改進，採用了一種稱作為星族模式的結構，這種結構結合了星型模式和雪片模式的優點，同時又對各自的缺點進行了修正，並在實際中得到了很好的應用。
  8. If the neutron star is in a globular cluster, it will perform an erratic dance around the center of the cluster, picking up a companion star which it may later swap for another

    如果這個中子星處于球狀星團中，它就會圍繞星團中心作不規則的「舞蹈」運動，俘獲一個「舞伴」 （伴星） ，而且將來還可能更換它的伴侶。
  9. Overview of universe ; solar system ; inter - stellar distance ; properties of stars ; classification and evolution ; star nebulae ; star cluster, structure and classification of glaxies ; cosmology ; observateries and telescopes

    宇宙概觀、太陽系、星距量測、星的性質、分類與演化、星雲、星團、銀河、系結構分類、宇宙論、天文臺及望遠鏡。
  10. Theoretical modeling suggests that the star cluster mgg - 11 is the first intermediate mass black hole candidate of 1000 times the mass of the sun

    理論模型顯示mgg - 11星團很可能是首個被發現的中型質量黑洞，它的質量是太陽的一千倍
  11. Such a figure caused controversy. the stellar evolution theory states that the oldest globular cluster might have existed for 15 billion years. how could a star be older than the universe

    當時曾掀起一場爭論，因為從恆星演化理論得知，一些最老的球狀星團可能已有150億年的壽命，怎可能星體比宇宙更年老？
  12. Another new small - amplitude red variable star with period of about one day in the globular cluster m

    4中另一顆周期約一天的小變幅新紅變星
分享友人
分享到 Line

分享到臉書