安定 发表于 2025-3-30 09:53:42

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Digitalis 发表于 2025-3-30 15:33:56

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MAG 发表于 2025-3-30 17:12:57

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OCTO 发表于 2025-3-31 01:43:08

William D. Leslie M.D.,Stephen Hough M.D.tical properties, and so on. Such differentiation is not particularly fundamental. Indeed when we look at lattice defects at the more fundamental level of atomic arrangement, electronic states, energy levels and so forth such differences between one class of substances and another may well disappear
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查看完整版本: Titlebook: Chemisch-technische Untersuchungsmethoden; Ernst Berl (Professor) Book 1923Latest edition Julius Springer, Berlin 1923 Alkohol.Ammonium.Ba