錢德拉 的英文怎麼說
中文拼音 [qiándélā]
錢德拉
英文
candra-
Data from the chandra observation show that the central ten - million - degree celsius cloud is the remains of a supernova explosion that destroyed a white dwarf star
來自錢德拉的觀測數據表明,中心溫度達上千萬攝氏度的雲湍團是超新星爆發的殘余,爆發摧毀了一顆白矮星。The clear separation of the shocked matter and the heated ejecta in the chandra image allowed astronomers to determine the mass and composition of the ejecta
在錢德拉的照片上,激波擾過的物質與被加熱的拋出物之間明顯的分隔讓天文學家可以定出拋出物的質量與組分。This great observatories view of the famous sombrero galaxy was made using nasa ' s chandra x - ray observatory, hubble space telescope and spitzer space telescope
這張著名草帽星系的照片是nasa的錢德拉x射線天文臺、哈勃太空望遠鏡與斯必澤太空望遠鏡大這3架大天文臺所見的圖景。X - rays from chandra ( colored purple ), optical and ultraviolet ( uv ) data from hubble ( red and orange ), and radio emission from the very large array ( vla ) and merlin ( blue ) show how the jet from the main galaxy on the lower left is striking its companion galaxy to the upper right
錢德拉(紫色部分)的x射線,哈勃(紅色和橙色部分)的光學和紫外線,以及vla和merlin射電圖像顯示在圖左下方的主星系發出的噴流正擊中樂在右上方的伴星系。The mystery that set washingtonians buzzing in the summer of 2001 was the disappearance of 24 - year - old chandra levy, a government intern who had a relationship with rep
2001年夏天, 24歲的聯邦政府女實習生錢德拉-利維的神秘失蹤在華盛頓掀起風浪。Since the chandra data shows that particle acceleration is still occurring in this hotspot, the jet must have struck the companion galaxy relatively recently, less than about a million years ago ( i. e. less than the light travel time to the hotspot )
錢德拉的數據顯示熱點中的物質仍在被加速,因此噴流撞擊伴星系的事件應該發生在不久前,大約不到100萬年(少於光線運行到熱點的時間) 。Close - up image of the galactic center m82 taken with the chandra x - ray observatory
錢德拉x射線天文臺所拍攝m82星系中心的特寫。Chandra shows hot gases at about 10 million degrees celsius
錢德拉展現的是約莫1000萬攝氏度高溫的熱氣體。To rule out other models, we will need more x - ray observations as well as observations at other wavelengths. therefore, the accurate positions provided by chandra will be crucial for further studies
因此,如果要排除種種其他可能性的話,就需要進行更多射線和其他波段的觀測,這亦有賴于錢德拉天文臺對它們位置精確無誤的測量。The new findings come from nasa ' s chandra x - ray observatory and other telescopes
錢德拉" x射線觀測望遠鏡和其他望眼鏡找到了該新發現N. maxwell, from knowledge to wisdom, a revolution in the aims and methods of science, england, new york : basil blackwell, 1984, p. 8
錢德拉塞卡: 《莎士比亞、牛頓和貝多芬》 ,楊建鄴譯,長沙:湖南科學技術出版社, 1995年第1版,第69頁。By studying the inner regions of nine elliptical galaxies with chandra, scientists can now estimate the rate at which gas is falling toward the galaxies ' supermassive black holes
科學家使用錢德拉研究了9個橢圓星系的內區,估計出了星系中心特大質量黑洞的氣體下落速率。Such high resolution enables it to overcome the problems of source confusion. soon after the launch in 1999, chandra provides us fruitful results ; one of the major targets is m31
錢德拉天文臺於1999年發射后,在短短6個月內已取得不少重要成果,而它其中一個重點觀測目標便是m 31 。When chandra, with its sensitive x - ray detectors, focused on the nuclei, astronomers hoped it would tell them whether either of the two points of activity were black holes
錢德拉裝有敏感的x線檢測器,天文學家用它對準這星系的核心,希望確定兩個活躍點中是否有一個為黑洞。More recently, dr. rosanne di stefano also from the harvard - smithsonian centre for astrophysics and i used the chandra x - ray observatory to detect objects dubbed " quasisoft " x - ray sources in nearby galaxies because of their low temperatures, which are at most four million degrees celsius. that is well below the temperatures expected for " hard " x - ray sources such as neutron stars or stellar mass black holes - which run between 10 million and 100 million degrees celsius - and still hotter than " soft " x - ray sources like white dwarfs
最近羅珊迪史提芬路博士她亦來自哈佛大學史密森天體物理中心和筆者利用錢德拉射線天文臺在鄰近星系偵測到一種奇怪的-射線源,我們稱之為類軟射線源,因為它們的溫度最高只有攝氏400萬度,遠低於一般硬射線源,例如中子星和恆星型黑洞溫度介乎攝氏1千萬至1億度,卻又比軟射線源例如白矮星為高。Chandra ' s x - ray image ( blue ) reveals gas that has been heated to millions of degrees by the violent outflow
錢德拉的x射線圖象(藍色)展現的則是被狂暴的外流物加熱到數百萬度的氣體。This image combines data from four different observatories : the chandra x - ray observatory ( purple ) ; the galaxy evolution explorer satellite ( ultraviolet / blue ) ; the hubble space telescope ( visible / green ) ; the spitzer space telescope ( infrared / red )
這張照片是使用4架軌道天文臺的數據合成的:錢德拉x射線天文臺(紫) 、星系演化探測器(紫外波段,藍色) 、哈勃太空望遠鏡(可見光波段,綠色)以及斯必澤太空望遠鏡(紅外波段,紅色) 。Nasa ' s three great observatories - - the hubble space telescope, the spitzer space telescope, and the chandra x - ray observatory - - joined forces to probe the expanding remains of a supernova
Nasa的三架大天文臺,也就是哈勃太空望遠鏡、斯必澤太空望遠鏡以及錢德拉x射線天文臺聯合起來,探測著膨脹的超新星遺跡。The nobel prize in physics 1930 : sir chandrasekhara venkata raman
諾貝爾物理學獎-錢德拉塞卡拉拉曼1930 sir chandrasekhara venkata raman india 1932 werner heisenberg germany
1930年錢德拉塞卡拉拉曼印度分享友人