放气
发表于 2025-3-25 03:32:28
Planetary FormationExisting theories of planetary formation (based on a continuous solar nebula or on discrete objects) are briefly reviewed.
飓风
发表于 2025-3-25 07:59:30
Numerical Modelling of the Reflection Spectrum of Venus in the Visual and Near Infrared RangesThe influence of a dense molecular atmosphere under a cloud layer on spectral albedo of a planet is investigated. The lengths of paths of protons in the clouds are calculated. Experimental spectral transmission functions were used to calculate gas absorption. The results are compared with experimental data.
PAGAN
发表于 2025-3-25 13:34:38
Interpretation of the Illumination Measurements by the Automatic Interplanetary Station ‘Venera 8’Measurements of the downward light flux during the descent from an altitude of 50 km to the ground have been made. Atmospheric layers with different optical thicknesses have been discovered. The optical properties of Venus atmosphere for different cloud models have been studied.
座右铭
发表于 2025-3-25 16:16:18
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phase-2-enzyme
发表于 2025-3-25 23:22:40
International Astronomical Union Symposiahttp://image.papertrans.cn/e/image/319395.jpg
Migratory
发表于 2025-3-26 00:44:15
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vanquish
发表于 2025-3-26 06:36:36
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Hangar
发表于 2025-3-26 11:00:21
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残酷的地方
发表于 2025-3-26 13:56:00
Infrared Spectra of Venuspectroscopically forty years ago, and minor constituents (CO, HF, HCl) have been found more recently. The infrared spectra also provide a means of studying the motions of her cloudy atmosphere. The composition of the clouds has been sought in the reflection spectrum of Venus, and some of the evidence for their nature is discussed.
GILD
发表于 2025-3-26 18:41:09
978-90-277-0450-4International Astronomical Union 1974