infelicitous
发表于 2025-3-25 05:29:38
978-3-531-12789-7Westdeutscher Verlag GmbH, Opladen 1997
思考
发表于 2025-3-25 09:42:06
Overview: Die Chance Europas, im 21. Jh. eine Führungsrolle in Wissenschaft und Technik zu spielen978-3-531-12789-7978-3-322-83261-0
Hiatal-Hernia
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护航舰
发表于 2025-3-25 18:34:24
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guzzle
发表于 2025-3-25 20:28:50
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abysmal
发表于 2025-3-26 03:35:05
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companion
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CAJ
发表于 2025-3-26 12:33:20
Global Governance as Public Policy Networks and Partnerships,roblems. Faced with the twin forces of regional integration and decentralization, we are witnessing a ‘hollowing out of the state’. and an erosion of the nation state’s ability to fulfil its classical role. At the same time, with globalization a host of new political challenges are emerging that nee
雀斑
发表于 2025-3-26 13:43:05
Low-Cost Smart Irrigation System Based on Internet of Things and Fuzzy Logice critical for our survival as a species, mainly the need to provide enough food while conserving the limited water sources that are still available. Irrigation is one of the most resource hungry processes in this global chain, accentuated most by the use of traditional methods. New systems based on
initiate
发表于 2025-3-26 19:59:31
Physical and Chemical Monitoring of Wetland Water,function. Assessments of wetland water quality can be used for reference-based monitoring in the development and implementation of wetland water quality standards and to provide ancillary information in support of biotic surveys. While the methods used to evaluate water quality in wetlands are gener