恆星的顏色 的英文怎麼說

中文拼音 [héngxīngdeyánshǎi]
恆星的顏色 英文
star colours
  • 恆 : 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...
  • 星 : 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...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 顏 : 名詞1. （臉, 臉上的表情） face; countenance 2. （體面; 面子） prestige; face 3. （顏色） colour 4. （姓氏） a surname
  • 色 : 色名詞[口語] （顏色） colour
  • 恆星 : [天文學] fixed star; star恆星大氣 stellar atmosphere; 恆星導航 star navigation; stellar guidance;...
  • 顏色 : [口語] pigment; dyestuff
  1. Astronomers tacitly assume that stars of the same luminosity and color all have the same mass.

    天文學家心照不宣地默認，光度和顏色都相同的恆星具有相同的質量。
  2. In this situation astronomers tacitly assume that stars of the same luminosity and color all have the same mass.

    在目前的狀況下，天文學家心照不宣地默認，光度和顏色都相同的恆星具有相同的質量。
  3. Various astronomers, including us, have now surveyed large numbers of fledgling brown dwarfs in nearby young star - forming regions and clusters ( where stars ' ages can be estimated from their color and brightness ), looking for this infrared excess

    現在，包括我們在內的許多天文學家，已經在鄰近的年輕恆星形成區域和星團（在那裡恆星的年齡可由顏色與亮度來估計）里，檢視了大量初生未久的棕矮星，尋找過量的紅外光。
  4. As the star strips down to its still hot core, it evolves from orange to yellow, then white, and finally blue

    當恆星崩解至它熾熱的核心時，將會呈現一連串的顏色變化，由橙轉黃、變白終至藍色。
  5. Which will eventually form stars of spectral types g, k or m. t tauri stars are surrounded by a huge cloud and they are very young, with low surface temperature. they emit most of their light in the infrared region and they appear red. a general principle is, a violent reaction will give out short wavelength waves, like gamma rays or x - rays ; while a gentle process will radiate long wavelength waves, like radio or infrared

    ，這類星最後會演化為g k或m型恆星，金牛座t型星為表面溫度低而非常年青的恆星，四周被星雲所圍繞，所以這種星顏色偏紅，較容易在紅外線波段找到一個普遍的原則是，如果活動越激烈，則所放出的光波波長越短，主要會為伽瑪或x射線如果活動溫和，則會發放出如無線電波或紅外線等長波長電磁波。
  6. Since the stellar rotation is taken into account, our model is located very near to the upper boundary of period - color diagram which is obtained from observations of w uma type systems

    由於考慮了恆星自轉，我們得到的理論模型在wuma型相接雙星的觀測周期-顏色圖上的位置非常接近觀測得到的上邊界。
  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，這種分類方式稱為
  8. In general, if the peak of a spectrum is at the red light region, the star will appear to be red

    此外，光譜的峰值位置顯示了恆星看起來的顏色，例如峰值在紅光位置，那麼那顆星看來便是紅色的。
  9. If you spread the light of a star out into a rainbow and photograph it, you have a spectrum of the star.

    如果你把恆星的光分解為彩虹的顏色並且對它拍照，你就得到了恆星光譜。
  10. Astronomers can estimate the size and brightness of a star by its color.

    天文學家從恆星的顏色可以估計它的大小和亮度。
  11. If it is hotter, it is yellow, etc. thus, we could tell the surface temperature of a star by its color

    因此，我們可以根據恆星的顏色，得知它的表面溫度。
  12. Therefore, the color of a star is mainly determined by its surface temperature, but its luminosity is determined both by its surface temperature and the surface area

    所以，恆星的顏色由表面溫度所決定，而恆星的光度則由表面溫度和表面面積所決定。
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