浪费物质
发表于 2025-4-1 05:53:04
Single-Particle Motions, the motions of individual molecules do not have to be considered. Collisions dominate, and the simple equations of ordinary fluid dynamics suffice. At the other extreme, in very low-density devices like the alternating-gradient synchrotron, only single-particle trajectories need be considered; coll
终端
发表于 2025-4-1 06:00:11
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后退
发表于 2025-4-1 13:16:24
Frans WillekensPresents a step-by-step procedure for investigating life histories using descriptive methods and statistical modeling, as well as the popular software language for statistical computing (R).For educat