engender
发表于 2025-3-25 04:59:52
Book 1968 elastic moduli governing the response to deformation from the stress-free configuration at each material point. Everything follows from these data, ineluding the dislocations present, if any. In particular, the common boundary-value problems of linear elasticity may be set and solved for the disloc
Relinquish
发表于 2025-3-25 08:14:08
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Flustered
发表于 2025-3-25 15:29:15
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不成比例
发表于 2025-3-25 15:55:16
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SYN
发表于 2025-3-25 21:44:06
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流逝
发表于 2025-3-26 01:11:19
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女上瘾
发表于 2025-3-26 04:51:09
A Mathematical Theory of the Mechanical Behavior of Continuous Media,er, the behavior of only few real materials can be described adequately by these classical theories. Experimental scientists, who had to deal with real materials, developed a science of non-classical materials called rheology. But they did not succeed in fitting their experimental results into a gen
BINGE
发表于 2025-3-26 12:22:07
Book 2021ady state percolation of single-phase incompressible fluids, percolation law of natural gas and percolation of non-Newtonian fluids. Progressing from simple to complex concepts, it also analyzes Darcy’s law, providing a basis for the study of reservoir engineering, oil recovery engineering and reser
阴郁
发表于 2025-3-26 12:45:14
Venus: The Transit of 1639orld or medioeval observer did in fact see a transit; there is a vague report of a sighting by an Arab star-gazer in 639, but it is very indefinite, and what he saw (if anything) could so easily have been a sunspot. Therefore, the first reliable records go back no further than the 17. century.
Promotion
发表于 2025-3-26 17:18:00
https://doi.org/10.1007/978-3-662-40392-1ei or protons in the tissue. For this to be successful, the RF needs to match exactly the frequency with which the protons spin around the (z) axis of the magnetic field. Only then, at Larmor-frequency, resonance, i.e., energy transfer, occurs.