并置
发表于 2025-3-26 22:06:04
coefficient of friction, or an interface shear strength) is usually derived from experimental data through the utilization of a theory, often at the same time when proof of the validity of the very same theory is sought. Under these circumstances, there is a danger of friction becoming an adjustable
石墨
发表于 2025-3-27 02:27:39
s, however, another important reason for using metal working processes is their technical advantages, such as: material savings optimal grain direction work hardening with cold forming. This book runs through a978-3-642-06977-2978-3-540-33217-6
Missile
发表于 2025-3-27 09:11:48
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晚来的提名
发表于 2025-3-27 11:22:29
Torsten Tomczak,Alfred Kuß,Sven Reineckeess flow diagrams. The book includes 100 multiple-choice questions (MCQs) with their answers and those for selected problems facilitating self-directed learning..978-3-031-56762-9978-3-031-56760-5Series ISSN 0941-5122 Series E-ISSN 2192-063X
灾祸
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Devastate
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