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- Solar Mass Ejection Imager 太阳物质抛射成像仪
- A quiescent prominence typically lasts about a month, and may erupt in a Coronal Mass Ejection (CME) expelling hot gas into the Solar System. 静态的日珥一般大概能持续一个月,可能在日冕质量抛射时向太阳系中排出炽热的气体。
- The Schwarzschild radius of a solar mass black hole is about 3 km. 太阳质量的黑洞的史瓦西半径约为3公里。
- This event was of special interest because it gave off a coronal mass ejection at an angle that made it easy to view. 这次事件特别吸引人,因为它所引发日冕团块喷射的角度很容易观测。
- Wang, S., Li, S. J. and Zheng, H. N. , 1994, A mechanism for formation of coronal mass ejection, Chinese Sci. Bull., 39 , 1536. 王水,李硕军,郑惠南;1994,日冕物质抛射的一种形成机制,科学通报,39;1302.
- If a star is less massive than about 0.4 Solar mass, its life will be quite uneventful. 一颗小于太阳质量0.;4倍的恒星;它的一生是非常平静的。
- One telescope aboard SOHO can provide three or four days' warning of major solar events by spotting coronal mass ejections. 通过观测日冕物质的喷发,soho上的一台望远镜能提前三到四天预报太阳的重大活动。
- He is now engaged in the numerical simulation study of coronal mass ejection, in which a new method of modeling asymmetrical structures of the coronal mass ejection. 主要创新之处为在日冕物质抛射数值模拟研究中提出一种模拟非对称日冕结构的方法,为模拟真实的日冕结构问题奠定了初步基础。
- What, then, accounts for brown dwarfs, which tip the scales at merely a few tens of Jupiters (a few hundredths of a solar mass)? 那麽,如何才能解释棕矮星仅有数十颗木星的质量(太阳质量的百分之几)呢?
- A Bright Mass Ejection On the Solar Disk on 1980 October 14 1980年10月14日太阳视圆面上的明亮物质抛射
- An explanation of how at least some solar flares and coronal mass ejections form now appears at hand, but many questions remain to be answered. 虽然我们现在对某些日焰与日冕团块喷射已有了解释,但仍有许多问题亟待解答。
- Observationally, the lightest black hole candidates are about six solar masses. 观测上可能是黑洞的天体,最轻的大约是六倍的太阳质量那麽重。
- Hu, Y. Q. and Zheng, H. N. , 1991, Solar atmospheric responses to magnetic flux eruptions I. A mechanism for coronal mass ejections, Chinese Astron. Astrophys., 15 , 284. 胡友秋,郑惠南,1991,磁通量喷发的大气响应:I.;日冕物质喷射机制,天体物理学报,11;181
- Cygnus X-1 must have a mass of about 7 solar masses or else it would not exert enough gravitational pull to cause the wobble in the spectral lines of HDE 226868. 天鹅座X则必须有7个太阳大小的质量,否则它将不会有足够的引力来引起HDE226868谱线的来回波动。
- Solar masses within a few light weeks. Only a black hole allows the presence of so much mass in such a small region. 个太阳质量,但直径只有数光星期之内的物体,只有黑洞才可能这么重而同时又这么细小。
- The dust shell is she condensate of the mass ejected by the central star. 尘埃壳则是中央星喷射出的物质的冷凝物。
- For example, the sizes of black holes can vary immensely from a few to a few billions of solar masses! 不同类型的黑洞,其大小竟然可以由几个太阳质量至几十亿个太阳质量不等!
- A SOFT X-RAY COONAL MASS EJECTION OCCURRED ON SOLAR LIMB ON 1998 APRIL 23 1998年4月23日发生在日面边缘上的软X射线日冕物质抛射
- Markarian 273 has an intense region of starburst, where 60 solar masses of new stars are born each year. 马卡林273有一片强烈的星暴区,每年有60太阳质量的新恒星诞生。
- Because a collapsing core containing a solar mass of gas is divvied up among 10 or so embryos, the expected result is a handful of stars each with at least a tenth the mass of the sun. 含有一个太阳质量气体的塌缩云核可分割成10个左右的胚胎,可预期的结果是会产生数颗恒星,每颗至少有太阳质量的1/10。
