易受骗 发表于 2025-3-26 21:55:16

Weronika Węgrzyn,Monika Pierzchała,Paulina Bałon,Robert Paweł Banyś,Adam Piórkowskinimal realization of a LTI system using the concept of CFMs. The problem of model reduction for LTI systems is then studied, and different techniques are discussed. The idea behind these techniques is to retain the dominant modes of the system and delete the less dominant ones. The dominant modes ma

Peristalsis 发表于 2025-3-27 05:07:14

Effects of Aggressive Chemical Environments on Mechanical Behavior of Polyethylene Piping Material,s have significant oxidizing capacity which weakens polyethylene chains, whereas acids such as H.SO. have less influences on the mechanical properties compared to organic solvents. In the case of crude oil, results show moderate effect although it is known to attack many polymers. In the case of sol

打谷工具 发表于 2025-3-27 08:27:23

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雪白 发表于 2025-3-27 13:02:03

https://doi.org/10.1007/978-3-642-11087-0th gallstones demonstrated that 84% of them had a cholesterol content higher than 50% of their dry weight. This study demonstrated that the frequency of gallstones increased with age in both sexes, and that they were significantly associated with obesity and gallbladder cancer.

Urgency 发表于 2025-3-27 16:21:06

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magnate 发表于 2025-3-27 18:54:59

Redrawing the Boundaries of , in Early Modern Persian Literary Histories.. One of the earliest of these in English is the monumental four-volume work by the eminent Persianist E. G. Browne (d. 1926).. Ranging from pre-Islamic Iran to his own time, Browne established the parameters of his project right in the first paragraph of the first volume of his work:
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查看完整版本: Titlebook: Längsschub, Querbiegung und teilweise Quervorspannung in Zugplatten von Betonträgern; Hugo Bachmann,Aldo Bacchetta Book 1983 Springer Base