盤狀星系 的英文怎麼說
中文拼音 [pánzhuàngxīngxì]
盤狀星系
英文
disk-shaped galaxy- 盤 : Ⅰ名詞1 (盤子) tray; plate; dish 2 (形狀或功用像盤的東西) sth shaped like or used as a tray pl...
- 狀 : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
- 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...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 星系 : [天文學] galaxy; galact-
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In some binary star systems, gas escapes from one star and is captured by the gravity of the other to form a disk
某些雙星系統中,當從一個恆星逃出的氣體被另一個星體的重力捕獲時,也會形成盤狀結構。The disk of stars thickened considerably in the region of resonance, giving the inner regions of the galaxy a boxy or a peanut shape
在共振區域的星盤增厚許多,使得星系內部區域成為盒子狀或花生狀。The evolution time in our calculation is chosen to be 12 gyr, which is the mean value of globular cluster ages in the galaxy
恆星蒸發對小質量球狀星團的演化起著主導作用,大質量恆星的演化、銀河系核球和盤的沖擊加熱以及動力學磨擦則主要影響大質量球狀星團的演化。The color - magnitude relation of disk galaxies
盤狀星系的顏色星等關系Because the jets lie close to m106 ' s disk, the cocoon generates shock waves and heat the gas in the disk to millions of degrees, causing it to radiate brightly in x - rays and other wavelengths
由於噴流靠近m106的星系盤,繭狀結構會產生激波,將盤中的氣體加熱的幾百萬度,使其在x射線及其他波段上發出明亮的輻射。For the galaxy, a model contained three components ( bulge, disk and halo ) suggested by paczynski ( 1990 ) is adopted, which can reproduce most of the global observational properties of the milky way such as the rotation curve
動力學演化的時間取為銀河系球狀星團的平均年齡12gyr 。我們採用了三成分(核球、盤、暈)的銀河系模型( p90 ) 。Another intriguing feature of quasisoft x - ray sources is that they locate at different type of galaxies like spirals and ellipticals. quasisoft x - ray sources are also found in the halos of galaxies and even in globular clusters
類軟天體另一有趣之處,是它們不單盤踞在旋渦或橢圓等不同類型星系內,在銀暈甚至球狀星團中竟亦見其蹤影。分享友人