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- stellar atmosphere refraction 星光大气折射
- A point worth emphasizing is that hydrostatic equilibrium is fulfilled with great accuracy in stellar atmosphere. 值得强调指出,在恒星大气中,流体静力平衡是非常精确地成立的。
- In this paper, the propagation of perturbations in the stellar atmosphere strati fied due to gravity with steep density drop is studied. 本文研究了在重力分层、密度陡降的恒星大气中扰动的传播,得到的结果十分不同于绝热假设下推得的结果。
- This main effect on height survey EDM is atmospheric refraction. 摘要大气折光是限制EDM测高精度的主要因素。
- absorption and scattering of stellar atmosphere 恒星大气的吸收和散射
- astronomical atmosphere refraction 天文大气折射
- The effect of atmospheric refraction error on observed value is a very thorny problem in EDM trigonometric leveling. 在光电测距三角高程测量中,大气折光对观测量的影响是一个非常棘手的问题。
- Therefore, atmospheric refraction modification must be made in order to improve the accuracy of measurement. 因此,为了提高测量值的精确度,必须进行大气折射修正。
- While a prism can make a dramatic rainbow, atmospheric refraction isn't that strong. 棱镜能够产生引人注目的彩虹,大气折射没有这么强烈。
- The practical operating process of correction of atmospheric refraction is introduced. 给出了进行大气折光改正的实际操作步骤。
- Measurement of fluctuation of atmosphere refractivity using the near-field optical method[J]. 引用该论文 张斗国;王沛;鲁拥华;唐麟;袁仁民 饶瑞中;明海.
- The tropospheric atmosphere refractivity of different laser wave length is expatiated. 摘要阐述了对流层不同波长激光的大气折射率。
- Either telescope could allow a rough measurement of the abundance of Earth-like planets in the Milky Way to be made in few years.Useful measurements could also be made on stellar atmospheres. 利用它们可以在数年内对类地行星在银河系内的丰度作-粗略测量,也可以对恒星大气作有用的测量。
- It is analyzed that atmospheric refraction in EDM trianglated height surveying for construction of high building is a key to precision. 提出并分析了EDM三角高程测量进行高耸建筑物高程放样时,大气折光是影响精度的关键因素。
- Atmospheric refraction and dispersion affect the observation quality and efficiency of Large Sky Area Multi-object Fiber Spectroscopic Telescope (LAMOST). 摘要大气折射与大气色散会影响大视场多目标光纤光谱观测的质量和效率。
- The Orbit Perturbation Research on the Stellar Horizon Atmospheric Refraction 基于精确星光大气折射观测模型的轨道摄动研究
- The meeting is gone on in very friendly atmosphere. 会议在非常友好的气氛中进行。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。
- Applications of Model Stellar Atmospheres 恒星大气模型的应用
- Danger lurked in the atmosphere. 氛围中隐藏着危险。