Intractable
发表于 2025-3-23 12:24:57
SpringerBriefs in Computer Sciencehttp://image.papertrans.cn/l/image/587791.jpg
大猩猩
发表于 2025-3-23 13:55:49
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chemoprevention
发表于 2025-3-23 19:20:04
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ANN
发表于 2025-3-23 22:45:01
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表状态
发表于 2025-3-24 05:48:21
in this field was sketchy and unsystematic. Although commercial transactions in open data nets (as E-Commerce could be plainly described) have never been conducted in a law-free zone it seemed for long that the tried and tested contract law of the German Civil Code (BGB) could provide the answers t
Cumbersome
发表于 2025-3-24 09:21:32
Wei Wang,Qian Zhang presents a clear and precise overview of the key aspects of German business law. It was written by attorneys involved in the daily practice of business law in Germany and is aimed at people who wish to orient themselves quickly in which it impacts business pur with the German legal system and the
浪费物质
发表于 2025-3-24 11:57:39
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温顺
发表于 2025-3-24 18:49:36
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和蔼
发表于 2025-3-24 22:18:59
Introduction,ication via personal devices such as smartphones, PDAs, computers. This explosion of wireless devices and mobile data creates an ever-increasing demand for more radio spectrum. The spectrum scarcity issue is expected to occur due to the limited spectrum resources. However, previous studies have
Obstruction
发表于 2025-3-25 01:24:34
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