Titlebook: Hochspannungsforschung und Hochspannungspraxis; Georg Stern Direktor J. Biermanns,O. Mayr Book 1931 Julius Springer in Berlin 1931 Elektrot

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步兵

凹室

O. Mayrthing produce multiple technologies. For example, John H. White discovered more than l 1000 patents in the 19th century for locomotive smokestacks. Yet all technologies are processes by which humans seek to control their physical environment and bend nature to their purposes. All technologies are al

諂媚于人

W. Uebermuthons. We struggle over how to combine the behavior of machines and practices of their users. Imagine, for a moment, that there was a nearly punctiform scientific-technological event that took place in the very recent past for which an historical understanding was so important that the full resources

輕而薄

同位素

,Rückblick auf die Entwicklung der AEG-Transformatorenfabrik,?Fabrik Ackerstra?e“ benannten Fabrikationsst?tte (Bild 1) wurden nunmehr — mit Ausnahme von Glühlampen — alle Fabrikate, welche die AEG damals herstellte, erzeugt. Auch die ersten AEG-Trans-formatoren (Bild 2) wurden hier gebaut.

Individual

他姓手中拿著

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親愛(ài)