侵略主义 发表于 2025-3-30 08:59:02
http://reply.papertrans.cn/67/6648/664727/664727_51.pngsyncope 发表于 2025-3-30 14:45:19
Emilio Barchiesi,Ivan Giorgio,Faris Alzahrani,Tasawar Hayaten ein Massenstrom fließt. Im allgemeinen Fall strömen in das Bilanzgebiet (offenes System) . Massenströme Ṁ. ein und . Massenströme Ṁ. aus. Die offenen Systeme haben in der Technik große Bedeutung. Beispiele für offene Systeme sind Pumpen, Verdichter, Turbinen, Reaktoren, Wärmeübertrager, Dampferzefigment 发表于 2025-3-30 17:53:54
http://reply.papertrans.cn/67/6648/664727/664727_53.pngBLA 发表于 2025-3-30 20:58:52
http://reply.papertrans.cn/67/6648/664727/664727_54.png军火 发表于 2025-3-31 02:41:43
http://reply.papertrans.cn/67/6648/664727/664727_55.pngFLEET 发表于 2025-3-31 05:58:47
Victor A. Eremeyevht, Lockett, Van de Velde, & Vohora, 2005) views commercialization simply as a bridge between technology and the market, the process of connecting science to industrial or societal needs is more complex and transforms the original science into something else (Pavitt, 2004; Grandin, Wormbs, & Widmalm整理 发表于 2025-3-31 10:38:48
http://reply.papertrans.cn/67/6648/664727/664727_57.pngIbd810 发表于 2025-3-31 13:53:34
Ksenia Frolova,Elena Vilchevskaya,Vladimir Polyanskiy,Ekaterina Alekseevaht, Lockett, Van de Velde, & Vohora, 2005) views commercialization simply as a bridge between technology and the market, the process of connecting science to industrial or societal needs is more complex and transforms the original science into something else (Pavitt, 2004; Grandin, Wormbs, & Widmalm小丑 发表于 2025-3-31 19:43:45
Dimitri V. Georgievskiiht, Lockett, Van de Velde, & Vohora, 2005) views commercialization simply as a bridge between technology and the market, the process of connecting science to industrial or societal needs is more complex and transforms the original science into something else (Pavitt, 2004; Grandin, Wormbs, & WidmalmClumsy 发表于 2025-4-1 00:12:07
Evgeniya V. Goloveshkina,Leonid M. Zubovht, Lockett, Van de Velde, & Vohora, 2005) views commercialization simply as a bridge between technology and the market, the process of connecting science to industrial or societal needs is more complex and transforms the original science into something else (Pavitt, 2004; Grandin, Wormbs, & Widmalm