SOBER 发表于 2025-3-26 23:40:16

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故意钓到白杨 发表于 2025-3-27 01:12:25

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antedate 发表于 2025-3-27 05:24:51

Descriptive Geometry, objects through their graphic images [.–.]. More specifically, . is the science of dealing with laws and graphic methods of mapping spatial objects into the plane and creating three-dimensional images of the objects from their two-dimensional images.

SUGAR 发表于 2025-3-27 11:43:50

Geometric Models and Analytical Models of a Plane,only intuitively, using other concepts as, for example a point, a straight line, flatness, and an orientation, which are also not formally defined. For example, . is a limiting state of the flatness having an identical orientation throughout.

Common-Migraine 发表于 2025-3-27 15:38:30

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otic-capsule 发表于 2025-3-27 21:08:01

Book 2016the complexdrawing of a geometrical image in the American system of measurement and theEuropean system of measurement without errors and mistakes. The arrangement ofprojections of a geometrical image on the complex drawing corresponds to anarrangement of views of a product in the projective drawing

责问 发表于 2025-3-28 01:21:32

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SHRIK 发表于 2025-3-28 04:11:15

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fiscal 发表于 2025-3-28 08:59:21

The Structure of Time in Music: Traditional and Contemporary Ramifications and Consequencesality of the universe but that it also exists apart from man. But, since man is himself part of the fabric of that same physical reality, there is ultimately no way to separate his consciousness from it. He is inextricably bound up in it; his perception and consciousness of the universe are mental r

oncologist 发表于 2025-3-28 12:02:59

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查看完整版本: Titlebook: Engineering Graphics; Theoretical Foundati Aleksandr Yurievich Brailov Book 2016 Springer International Publishing Switzerland 2016 Descrip