独裁政府
发表于 2025-3-26 23:00:17
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预防注射
发表于 2025-3-27 02:40:11
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腼腆
发表于 2025-3-27 07:39:31
A. J. C. Leescaling theory to describe the evolution of the cluster-size distribution is developed. General homogeneous systems, in which the break-up kernel is characterized by a homogeneity index λ, are treated. When λ > 0, corresponding to larger clusters more likely to break than small clusters, the scaled
皮萨
发表于 2025-3-27 10:31:48
N. Verdonschot,R. Huiskesart motivated by diffusion-limited aggregation model and other models for non-equilibrium pattern formation. Here several related models for crack growth are described. In a model closely related to DLA the effective fractal dimensionality appears to depend on local boundary conditions as well as on
扔掉掐死你
发表于 2025-3-27 17:38:45
art motivated by diffusion-limited aggregation model and other models for non-equilibrium pattern formation. Here several related models for crack growth are described. In a model closely related to DLA the effective fractal dimensionality appears to depend on local boundary conditions as well as on
愤愤不平
发表于 2025-3-27 19:09:33
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decode
发表于 2025-3-28 01:40:10
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期满
发表于 2025-3-28 03:07:29
ld, a crack may appear anywhere in the structure once the threshold stress is reached. However, once a crack has been nucleated in some place, further damage in the solid will in most cases propagate from the initial crack, and not somewhere else in the solid. In this sense fracture is an unstable p
Congruous
发表于 2025-3-28 07:37:25
I. D. Learmonthcal engineering. Both convective and diffusive processes are strongly influenced by the effect of disorder of granular matter in porous media, suspensions, fluidized beds or/and by the randomness caused in turbulent flow field. This book has been initiated by a NATO summer institute held in Cargese
AGOG
发表于 2025-3-28 10:53:55
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