努力赶上 发表于 2025-3-23 09:52:09

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种子 发表于 2025-3-23 17:00:20

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strain 发表于 2025-3-23 21:42:02

Dielectric Loss Spectra of Polyethyleneshough these procedures result in the formation of carbonyl and chloride substituent groups, which greatly increase the room temperature losses.. It is likely that the introduction of dipolar cross-linking groups would also be permissible, and certainly also tert-butyl or other hydrocarbon side branc

HAIL 发表于 2025-3-23 22:20:07

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脱落 发表于 2025-3-24 02:35:30

Book 1979t project needs, which require studies orien­ ted toward prototype hardware and specific objectives. As a result, research continuity suffers. Under these conditions, periodic topical conferences on this subject are needed. Industry and uni­ versity studies must be encouraged. Designers and project

完成才会征服 发表于 2025-3-24 10:25:46

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消瘦 发表于 2025-3-24 11:39:38

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无节奏 发表于 2025-3-24 17:49:31

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mercenary 发表于 2025-3-24 19:00:35

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BRIBE 发表于 2025-3-25 01:59:54

B. KneifelAnd one cannot always assume the opposite is true either; for what is, in terms of logic, the opposite of a message? However, so as not to allow any misunderstandings to arise: During these years Germany was not so isolated from the outside that those with ears did not hear the news seeping in from the outside.
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查看完整版本: Titlebook: Nonmetallic Materials and Composites at Low Temperatures; A. F. Clark,R. P. Reed (Chairman),G. Hartwig Book 1979 Springer Science+Business