幻想
发表于 2025-3-23 12:00:43
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defuse
发表于 2025-3-23 15:52:08
Rudolf Krause(ETE) is a collaborative work offered to students, scholars, researchers, decision-makers, curriculum developers, and educators interested in the rich learning opportunities afforded by engineering and technology education. This book provides perspective about the roles ETE might uniquely play in ap
Reclaim
发表于 2025-3-23 21:49:33
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Monocle
发表于 2025-3-24 01:21:06
,Stromstärke, Spannung, Widerstand, durch den Draht hindurch verschoben, finden aber offenbar einen Widerstand im Draht, der sich als Reibung äußert, so daß eine treibende Kraft wirken muß, welche die Elektronen in Bewegung versetzt. Diese treibende Kraft nennt man elektromotorische Kraft, abgekürzt EMK, und einen Teil derselben Sp
Sedative
发表于 2025-3-24 04:36:55
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UNT
发表于 2025-3-24 07:12:51
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集合
发表于 2025-3-24 10:46:35
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敲竹杠
发表于 2025-3-24 15:48:02
ucation to influence the future, and school-based engineering and technology education programs meet the needs of these “millennial students” who are civic-minded, team-oriented, and want to make a difference. Therefore, support has been rapidly increasing for the establishment of school-based engin
哪有黄油
发表于 2025-3-24 22:18:50
Rudolf Krauseucation to influence the future, and school-based engineering and technology education programs meet the needs of these “millennial students” who are civic-minded, team-oriented, and want to make a difference. Therefore, support has been rapidly increasing for the establishment of school-based engin
Nonflammable
发表于 2025-3-24 23:35:53
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