爱管闲事
发表于 2025-3-26 21:17:28
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inventory
发表于 2025-3-27 01:55:24
Secondary Processingnd fastening) are similar to those used on unfoamed and non-integral foamed plastics. However, secondary finishing for IF’s is in some ways specific because of the large size, complex shape and imperfect surface of most of the parts ..
Galactogogue
发表于 2025-3-27 08:46:33
Comparison and Selection of Integral Foam Processestic production, and on the other hand, the producer of non-plastic parts or the consumer of plastic (or non-plastic) parts. Plastic companies are almost always interested in the technical aspects of an IF process, and, of course, in cost comparisons with similar parts made from unfoamed or foamed (b
Expediency
发表于 2025-3-27 09:30:02
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atopic-rhinitis
发表于 2025-3-27 17:24:38
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纪念
发表于 2025-3-27 21:06:27
Integral Foam Based on Polyolefinsinjection molding, extrusion, and rotamolding .. Compositions are foamed using PBA’s (nitrogen) or CBA’s, the latter frequently being employed as concentrates (see Chapter 2). In the ., integral foam items are manufactured on standard injection molding machines by feeding the concentrates and other
刚开始
发表于 2025-3-27 21:57:00
Fjodor A. Shutov,G. Henrici-Olivé,S. Olivéus erfordern die einzelnen Entwicklungsstadien des Kindes zusätzliche altersspezifische Untersuchungstechniken. Präventiv-pädiatrische Entwicklungskontrollen erschließen außerdem in zunehmendem Umfang neue Untersuchungsmethoden und die hierbei gültigen Normwertbereiche. Die Methoden, deren pädiatris
headlong
发表于 2025-3-28 04:28:42
Fjodor A. Shutov,G. Henrici-Olivé,S. Olivérn die einzelnen Entwicklungsstadien des Kindes zusätzliche altersspezifische Untersuchungstechniken. Präventiv-pädiatrische Entwicklungskontrollen erschließen außerdem in zunehmendem Umfang neue Untersuchungsmethoden und die hierbei gültigen Normwertbereiche. Die Methoden, deren pädiatrische Varian
无所不知
发表于 2025-3-28 08:45:04
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预防注射
发表于 2025-3-28 14:20:54
https://doi.org/10.1007/978-3-031-35475-5Chinese as a heritage language; Chinese as a foreign language; Chinese as an additional language; Chine