Hay-Fever 发表于 2025-3-23 11:19:00
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h high-intensity electron beams. The as-manufactured alloy has high microhardness but a brittle structure. The compression tests have shown that the ultimate strength of the material manufactured by different modes can vary from 550 to 1899 MPa, which is correlated with the data obtained from the prfinale 发表于 2025-3-23 20:59:47
ing the past twenty years. The presence of ionic groups in the poly mer changes some of its properties dramatically. Increases in the modu lus and the viscosity of several orders of magnitude have been observed, and changes in the glass transition of hundreds of degrees are possible. In addition,Esophagus 发表于 2025-3-24 00:41:00
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t it had been demonstrated that greater insight into both structure and properties could be obtained if an oriented polymer was prepared. From a technological viewpoint, major advances were under way, especially in high modulus and high strength fibres. Twenty years later, it is possible to review马赛克 发表于 2025-3-24 08:08:47
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https://doi.org/10.1007/978-3-540-88355-5Beckenboden; Chirurgie; Inkontinenz; Integraltheorie; Urogynäkologie; Wiederherstellungvertebrate 发表于 2025-3-24 19:07:23
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