Nibble
发表于 2025-3-26 22:12:46
Strength and Durability,ileo asserted that if one makes geometrically similar structures of different dimensions the larger will be the weaker, see, e.g., Timoshenko . This phenomenon is called the .. It is well known today that scale models of canal/river locks or dams, not to mention bridges, airplanes, etc
沙漠
发表于 2025-3-27 02:37:39
Maintenance of Systems,pecified duties, e.g., the manufacture of consumer goods or to provide service contracted for within a scheduled time. These situations require that a fixed number of machines be in operation and so this “fleet” must be repaired or replaced in a timely manner. There are other situations where the se
乐器演奏者
发表于 2025-3-27 07:32:41
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诽谤
发表于 2025-3-27 12:56:04
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确定方向
发表于 2025-3-27 17:41:41
Book 2007cal requi- ments for every science major. For graduate students from disciplines other than mathematical sciences much advantage, viz., both insight and mathematical - turity, is gained by having had experience quantifying the assurance for safety of structures, operability of systems or health of p
享乐主义者
发表于 2025-3-27 20:12:09
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Yag-Capsulotomy
发表于 2025-3-28 00:23:20
Weibull Analysis, their usefulness has been limited to large samples, as may sometimes be obtained in medical trials but virtually never arise in engineering testing. Because of the paucity of data in engineering applications such multiparameter models are not often favored.
Conspiracy
发表于 2025-3-28 03:52:05
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必死
发表于 2025-3-28 08:46:24
Cumulative Damage Distributions,nian motion of velocity . the density of particles, at position . at time . 0, is . Make the transformation . to obtain particles without drift, namely, . Schrödinger recognizes this as the solution of the heat-diffusion equation, viz., . He then obtained the solution for the density using the ., viz.,
溺爱
发表于 2025-3-28 11:57:46
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