恆星分類 的英文怎麼說

中文拼音 [héngxīngfēnlèi]
恆星分類 英文
star classification
  • : Ⅰ形容詞1 (永久; 持久) permanent; lasting 2 (平常; 經常) usual; common; constant Ⅱ名詞1 (恆心...
  • : 名詞1 (夜晚天空中閃爍發光的天體) star 2 [天文學] (宇宙間能發射光或反射光的天體) heavenly body...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
  • 恆星 : [天文學] fixed star; star恆星大氣 stellar atmosphere; 恆星導航 star navigation; stellar guidance;...
  1. The conditions in a protostar resemble far more closely in situation in red giants, most of whose volume is caught up in stormy convection.

    的條件更加似於紅巨的情形,紅巨體積的大部都捲入劇烈的對流中。
  2. This panel of composite images shows part of the unfolding drama of the last stages of the evolution of sun - like stars

    這些合成圖展現的是逐漸顯露的太陽後期演化的部圖景。
  3. A convenient classification of stars is based upon the observed sequence of spectral types.

    一種實用的恆星分類法是基於測得的光譜型序列。
  4. 3. according to the algorithm of attribute reduction, auto - classification system about stellar spectrum data is designed and implemented through using visual foxpro 6. 0, which automatically extract rules from stellar spectrum

    3 .依據上述屬性約簡演算法,採用visualfoxpro6 . 0數據庫管理系統,設計與實現了光譜數據自動系統,實現了光譜規則的自動提取。
  5. The name comes from the fact that the first quasars identified emit mostly radio energy and look much like stars

    這個名字實際上來自首個被確認的體,它所發射的絕大部是射電能並且看上去很像
  6. These two types of stars are so hot that most of their lights are emitted in the ultraviolet region

    這兩由於表面溫度太高,所發出的光大部屬紫外光。
  7. Stars are classified by their spectral lines well before we know that those lines are also related to the temperature. the classes of spectral lines are called the

    早在科學家了解顏色和溫度的關系之前,天文學家早已根據光譜的吸收線把恆星分類,這種方式稱為
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