negligence
发表于 2025-3-28 14:39:12
Optimal Design Problems for Elastic Bodies by Use of the Maximum Principle,to mention that Covid-19 pandemic has proved the necessity of online distance learning in developing environments, and the result of the study has shown the positive interest of this form of education online among the respondents.
initiate
发表于 2025-3-28 22:15:06
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离开
发表于 2025-3-29 00:55:38
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NIL
发表于 2025-3-29 06:04:41
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招募
发表于 2025-3-29 08:25:31
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Trypsin
发表于 2025-3-29 12:05:46
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gregarious
发表于 2025-3-29 19:11:10
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ASSAY
发表于 2025-3-29 22:34:04
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几何学家
发表于 2025-3-30 03:43:45
D. H. Schussheim,S. J. Silverbergthey display a nonlinear geometric stiffening. In earlier work many examples of the resulting force-displacement relationship have been demonstrated numerically, and some aspects of the force-displacement relationship have been derived analytically. In this article an energy formulation is presented
有效
发表于 2025-3-30 04:03:22
P. Glendenning,A. G. Need,B. E. C. Nordinof the classical theories of atomic diffusion and diffusion-induced phase separation to account for constitutive nonlinearities, external forces, and the deformation of the lattice. In this framework, we regard atomic diffusion as a microscopic process described by two independent kinematic variable