jagged 发表于 2025-3-23 10:48:21
http://reply.papertrans.cn/63/6284/628382/628382_11.pngANTH 发表于 2025-3-23 14:06:37
he motivator for individuals to perform in an organization (Sprenger R (2007a) Vertrauen fuehrt – Worauf es in Unternehmen wirklich ankommt. Campus Verlag Ausgabe 3, Frankfurt, pp 26–28, 46, 92, 144–145; Sprenger R (2007b) Mythos Motivation – Wege aus der Sackgasse. Campus Verlag Ausgabe 18, FrankfuMawkish 发表于 2025-3-23 20:07:21
Elementary Newtonian Mechanics, but whose motions are not further constrained by additional conditions on the coordinates. Constraints such as requiring some mass points to follow given curves in space, to keep their relative distance fixed, or the like, are introduced in Chap. 2. Unconstrained mechanical systems can be studied d一条卷发 发表于 2025-3-23 23:43:05
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http://reply.papertrans.cn/63/6284/628382/628382_16.pngCrepitus 发表于 2025-3-24 11:33:07
Geometric Aspects of Mechanics,ortant examples are the structures of the space-time continua that support the dynamics of nonrelativistic and relativistic mechanics, respectively. The formulation of Lagrangian mechanics over the space of generalized coordinates and their time derivatives, as well as of Hamilton-Jacobi canonical m无法解释 发表于 2025-3-24 18:45:55
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http://reply.papertrans.cn/63/6284/628382/628382_19.png举止粗野的人 发表于 2025-3-25 00:58:16
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