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Titlebook: Research on Risk Evaluation Methods of Groundwater Bursting from Aquifers Underlying Coal Seams and ; Yifan Zeng Book 2018 Springer Intern

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樓主: 氣泡
31#
發(fā)表于 2025-3-27 00:43:00 | 只看該作者
Analysis of Vulnerability Index Method Based on Variable Weight Theory in Engineering Application, chapter. For different types of karst water system and geological structure models of coal strata, an application research on water inrush from the underlying Ordovician has been carried out through applying vulnerability index method based on zoning variable weight, combined with specific coalfiel
32#
發(fā)表于 2025-3-27 01:56:20 | 只看該作者
Conclusion and Outlook,of coal-bearing strata and superposition relation of water filling source, this paper divides karst water system and the geological structure model of coal-bearing stratum in the main coal mine area in north China into five types. The main factors that influence the water damage of the floor are ana
33#
發(fā)表于 2025-3-27 09:13:35 | 只看該作者
E. J. Poirier,D. R. Poirieronocytes when present in excess. Polyamines produced by intestinal bacteria are involved in bacterial growth and epithelium renewal, but excessive concentrations of putrescine exert deleterious effects on the intestinal barrier function. The intestinal microbiota produces compounds with neurotransmi
34#
發(fā)表于 2025-3-27 11:21:24 | 只看該作者
Additive Manufacturing on 3D Surfacese the motion of the prosthesis to detect potential need of kinesiotherapy, minor surgery for prosthesis adjustment or entire replacement in case of failure. It shall lead to a pain reduction and a better recovery of the motor function after surgery. The mechanical part of the prosthesis has been fab
35#
發(fā)表于 2025-3-27 14:51:48 | 只看該作者
36#
發(fā)表于 2025-3-27 21:08:53 | 只看該作者
International Perspectives on Social Policy, Administration, and Practicehttp://image.papertrans.cn/i/image/476229.jpg
37#
發(fā)表于 2025-3-28 01:40:03 | 只看該作者
ch, das anhand zahlreicher Beispiele einen umfassenden Einblick sowie eine neue Sicht auf das komplexe Thema der Standortverlagerung bietet...Prof. Sibylle Peters lehrt Betriebliche Weiterbildung und Personalentwicklung am Institut 978-3-8349-0327-3978-3-8349-9277-2
38#
發(fā)表于 2025-3-28 02:53:46 | 只看該作者
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