发微光
发表于 2025-3-28 15:12:19
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阴谋
发表于 2025-3-28 19:25:42
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补助
发表于 2025-3-29 00:16:07
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合同
发表于 2025-3-29 04:20:19
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同来核对
发表于 2025-3-29 08:05:33
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蛛丝
发表于 2025-3-29 14:53:37
Dominik M. Ramík,Kurosh Madani,Christophe Sabourintude of the zero-point lattice vibrations is an appreciable fraction of the lattice constant, as a result of the small mass of the molecules and the relatively weak intermolecular forces. In a normal crystal the lattice vibrations can be treated by expanding the potential energy in powers of the dis
conifer
发表于 2025-3-29 16:03:54
Viachaslau Kachurka,Kurosh Madani,Christophe Sabourin,Vladimir Golovko .T. potential minimum, a narrow band may be emitted with high yield, as known from ruby. Glass-ceramics containing Cr(III) may show high quantum efficiency of .T. at room temperature, contrary to most other compounds. When the heat treatment is such that micro-crystallites of spinel, gahnite, mulli
我不明白
发表于 2025-3-29 21:26:15
Vladimir Golovko,Aliaksandr Kroshchanka,Uladzimir Rubanau,Stanisław Jankowski .T. potential minimum, a narrow band may be emitted with high yield, as known from ruby. Glass-ceramics containing Cr(III) may show high quantum efficiency of .T. at room temperature, contrary to most other compounds. When the heat treatment is such that micro-crystallites of spinel, gahnite, mulli
Capitulate
发表于 2025-3-30 02:08:23
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Interim
发表于 2025-3-30 06:43:59
Valery Kasyanik,Sergey Potapchukated as a subset of mathematical engineering and courses on this topic which include theoretical, numerical and experimental aspects (as this text does) can be amongst the most interesting and accessible that an undergraduate science student can take. I have concentrated entirely on linear elasticit