暈內金屬量 的英文怎麼說

中文拼音 [yūnnèijīnzhǔliáng]
暈內金屬量 英文
productivity of halo
  • : 暈Ⅰ形容詞(頭腦發昏) dizzy; giddy; faint Ⅱ名詞[氣象學] (日光或月光形成的光圈) halo
  • : 名詞1. (內部; 里頭; 里邊) inner; inside; within 2. (妻子或妻子的親屬) one's wife or her relatives 3. (姓氏) a surname
  • : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
  • : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • 金屬 : metal
  1. On the bases of the galaxy evolution theory, we use the therotical chemical evolution model of three zone ( such as halo, thick disk and thin isk ) and multi - phase ( diffuse gas, molecular clouds, stars of both low and high mass, the remnants ). by comparing with the observational constraints, such assurface densities, age - metallicity relation, g - dwarf metallicity distribution in the solar neighbourhood and the correlation between [ a / fe ] and [ fe / h ], supernovae rates, infall rates. the rationality of the model is verified. based on the theory model, we calculate the abundance of neutron capture element

    本文正是在銀河系化學演化的基礎上,利用銀河系的三成分( threezone ) (即、厚盤和薄盤)多相( multi - phase ) (氣體,分子云,大、小質恆星以及剩餘物質)的化學演化的理論模型,通過與觀測約束(質面密度、場星的年齡-豐度關系、太陽附近g矮星分佈函數、三成份的特徵、元素的星系化學演化、超新星的爆炸率、落速率等)的比較,來檢驗模型的合理性。
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