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染色体 发表于 2025-3-24 16:59:05

P. Bansode,R. Goswami the coupling of a paramagnetic ion with its environment via its dependence on such factors as temperature, frequency (.; .), spin concentration (.), and magnetic field (.; .). But the measurement of electronic spin-lattice relaxation times is problematic because the times span the range from the ve

产生 发表于 2025-3-24 22:26:36

Philip G. Janicak,Stephen R. Marder,Rajiv Tandon,Morris Goldmanlobal, regional and national levels.Includes supplementary m.Since the late 1990s, megaconferences in the water-related sectors have become regular occurrences. The latest one, in Mexico City, in March 2006, is estimated to have cost a total of $205 million, and had 19,000+ participants. In spite of

上下连贯 发表于 2025-3-25 00:23:15

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查看完整版本: Titlebook: Production and Functions; David F. Heathfield Textbook 1971Latest edition Macmillan Publishers Limited 1971 function.functions.production