Sigmoidoscopy 发表于 2025-3-23 12:24:36
978-3-662-02278-8Springer-Verlag Berlin Heidelberg 1975PRO 发表于 2025-3-23 15:19:38
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https://doi.org/10.1007/978-3-662-02276-4behavior; deformation; dynamics; elasticity; influence; mechanics; metals; soil; wood侵蚀 发表于 2025-3-24 01:38:57
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Wave Propagation,In this chapter we shall study a straight cylindrical bar which extends from x = 0 to infinity. At its end we wish either to apply a time-dependent tensile or compressive force or to enforce a time-dependent axial displacement. Changes in these quantities are to be so rapid that inertia of the material becomes an important element in the analysis.开始发作 发表于 2025-3-24 06:57:15
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Hereditary Integrals,ry integrals. Each of them can express all the facts contained in the differential equation (1.23) and even has the advantage of greater flexibility when it comes to rendering the measured properties of an actual material.语言学 发表于 2025-3-24 16:19:56
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of environmental processes. Currently, the environment is considered as a continuum of air, soil and water as the vital components for sustaining life on earth. The interactive nature of these components requires that the environment is managed and protected as a cohesive whole. This can only be accExternalize 发表于 2025-3-24 23:10:40
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