accordance 发表于 2025-3-28 18:11:38
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,Auswertung der gemessenen Merkmalsgrößen,mation process at high cutting speeds, the finite element method (FEM) has been widely used as an approximate solution. In the metal cutting, the chip formation is essentially concerned with the large strains and the high strain rates. In this chapter, two numerical models with and without strain raSeminar 发表于 2025-3-29 02:16:13
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http://reply.papertrans.cn/15/1459/145880/145880_44.pngHerd-Immunity 发表于 2025-3-29 10:52:20
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https://doi.org/10.1007/978-3-531-90168-8ve been studied. According to the data of powder X-ray diffraction, all the compounds are single-phase with the structures of two-layer Aurivillius phases) (. = 2) with the orthorhombic crystal lattice (space group A21am). The temperature dependence of the relative permittivity ./.(.) compounds have脾气暴躁的人 发表于 2025-3-29 17:10:07
https://doi.org/10.1007/978-3-531-90168-8r deposited at a low temperature. This approach improves carrier mobility in InSb base layer, which largely determines the sensitivity of IR photodetectors at room temperature. The response speed in the near-IR range at . = 985 nm was 1.92 ms, and the decay time was 1.67 ms, under xenon lamp radiatiCANDY 发表于 2025-3-29 21:22:49
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https://doi.org/10.1007/978-3-531-90168-8issipative forces act on them. From the equation for the density matrix, a kinetic equation can be obtained when the density matrix is diagonal. These equations are the basis for the study of the simplest models of nanophysics.可商量 发表于 2025-3-30 06:02:15
Front Matterreich der Technik. Mittlerweile jedoch konnte nachgewiesen werden (Untersuchungen der OECD, des IFO-Instituts), daß europäische Forscher und Ingenieure keinesfalls weniger fachqualifiziert sind als ihre amerikanischen Kollegen, sondern daß die Europäer ganz allgemein nur weniger gut „managen“ können