流星亮度 的英文怎麼說
中文拼音 [liúxīngliàngdù]
流星亮度
英文
meteor brightness- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 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...
- 亮 : Ⅰ形容詞1 (光線強; 明亮) bright; light 2 (聲音強; 響亮) loud and clear; resounding 3 (開朗; ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 流星 : 1 [天文學] meteor; shooting star2 (古代兵器) an ancient weapon composed of two iron balls fixed...
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Compare with 1998, the 2001 leonids was even more numerous, and the proportion of fireballs were higher. however, explosives ones which illuminate ground objects, leave a smoky train, or even produce cracking sound, are much less than 1998 shower
和1998年相比,這次流星雨的數量更多,火流星比例很高,但是光度高得可以照亮景物,帶有餘跡甚至有聲音的則明顯較當年少。The equation for estimating land surface temperature of huaihe river basin has been set up by using the data of split window channels of trmm and gms - 5 satellite and the ground observation data of hubex
利用trmm衛星和gms - 5衛星的兩個紅外分裂窗通道的亮溫資料,結合淮河流域能量與水分試驗hubex加密觀測期間獲得的地面溫度的觀測資料,建立了反演淮河流域地面溫度的參數化方程。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。In the accretion disks in binary systems or at the centers of galaxies, particle collisions would produce an inflow of mass that is too small by many orders of magnitude to produce the brilliant luminosity of these disks
在雙星系統或星系中心的吸積盤中,粒子的碰撞只會引起很少的質量向內流動,距離要產生可達到這些圓盤的耀眼亮度,還差了許多個數量級。分享友人