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Snow and Ice,ltung und Planung des innerbetrieblichen Transportes sind für die wich tigsten Transportvorgänge "X"Tirtschaftlichkeitsberechnungen durchzuführen. Derartige Berechnungen bereiten beim stetigen oder fahrplanmäßigen Transport im allgemeinen keine allzu großen Schwierigkeiten. Beim unregelmäßigen Tran嘲弄 发表于 2025-3-23 18:49:05
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Book 2017olid science stories that these models offer, andprovides them in open-source repositories. .What You Will Learn.Create (and present the science behind) 3D printed models.Review innovative ideas for tactile ways to learn concepts in engineering, geology and physics.Learn what makes a models easy or细颈瓶 发表于 2025-3-24 07:30:07
Joan Horvath,Rich CameronProvides exciting advanced projects for hobbyists.Provides the open-source models with the book.Uses a more advanced and sophisticated scientific approach while keeping explanations clear for the gene愤怒历史 发表于 2025-3-24 11:57:04
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https://doi.org/10.1007/978-1-4842-2695-7Maker; 3D Printing; Projects; 3D printed models; Engineering; Geology; Physics提名的名单 发表于 2025-3-24 19:42:07
978-1-4842-2694-0Joan Horvath and Rich Cameron 2017排名真古怪 发表于 2025-3-24 23:54:40
Dong Fang,Qie Jun-mao,Deng Hao-huaeneral idea of simple harmonic motion—a type of oscillatory motion in which a system stores energy (in a spring or by working against gravity) and then uses that stored energy to move back to its original position.