腐蚀 发表于 2025-3-26 22:57:29

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neutral-posture 发表于 2025-3-27 01:06:49

https://doi.org/10.1007/978-981-10-2236-4ngen haben seinerzeit zur Bündelung neuer literaturwissenschaftlicher Ansätze und zur Evokation innovativer Ideen für die Weiterentwicklung der Germanistik wesentliches beigetragen — und übrigens den Gedanken an medienwissenschaftliche Forschungen innerhalb der Germanistik befördert“..

6Applepolish 发表于 2025-3-27 05:27:34

Experimental Study on Mechanical Properties of Glass Powder and Silica Fume Stabilized Clay Soilnd 28 days. According to research, a 15% GP and 10% SF mixture yields the best test outcomes. In comparison to the control samples, the compressive strength, flexural strength and direct shear strength of the best design mixture increased by 391%, 385% and 386% respectively.

AIL 发表于 2025-3-27 10:20:51

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圆锥 发表于 2025-3-27 16:30:24

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过份好问 发表于 2025-3-27 19:36:23

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山崩 发表于 2025-3-27 23:43:37

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jealousy 发表于 2025-3-28 03:19:37

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Obsequious 发表于 2025-3-28 09:11:40

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查看完整版本: Titlebook: Demography Through Problems; Nathan Keyfitz,John A. Beekman Textbook 1984 Springer Science+Business Media New York 1984 Demografie.Demogra