极少
发表于 2025-3-26 22:47:32
Polarization Profile near the 4430 Bandand Nandy, 1970; Walker, 1971; York, 1971; Bromage, 1972); the question arises whether these features also exhibit fine structure in wavelength dependence of polarisation. It was first suggested by Greenberg .. (1970, 1971) that interstellar bands produced by grain impurities may be polarized differ
daredevil
发表于 2025-3-27 04:51:58
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fluoroscopy
发表于 2025-3-27 07:26:37
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不怕任性
发表于 2025-3-27 10:19:03
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BOGUS
发表于 2025-3-27 17:25:23
The Ultraviolet Surface Brightness of Reflection Nebulae and the Albedo of Interstellar Grainsllar grains below 2000 Å occurs in individual reflection nebulae as well as in the general interstellar medium. Evidence for differences in the composition and size distribution of grains due to variations in the local radiation field is presented.
控制
发表于 2025-3-27 20:46:50
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calamity
发表于 2025-3-27 22:52:04
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faucet
发表于 2025-3-28 05:12:08
en aller nationalen Expertenstandards des DNQP.Kosten sparen.Expertenstandards - Umsetzen leicht gemacht!. .Die nationalen Expertenstandards in den Pflegealltag einzubeziehen, stellt stationäre, teilstationäre und ambulante Pflegeeinrichtungen vor große Probleme. Fehlende praktische Handlungsanweisu
Fester
发表于 2025-3-28 09:00:15
Richard Laurence,G. Kiran,Solomon Darius Gnanaraj,Saleem Ahmedally in relatively small catchments. By their very nature these are usually only for short time periods. In Australia there are no good records of suspended sediment transport available for any major river. There are a number of reasons for this state of affairs. Most suspended sediment transport oc
FICE
发表于 2025-3-28 11:37:53
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