厌食症
发表于 2025-3-25 06:14:39
Introduction,tating about its axis, to be a direct proof of the development of the earth from a hot molten mass. Following Newton’s time there were many attempts to link the history of the earth with surface features.
舰旗
发表于 2025-3-25 08:43:03
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虚度
发表于 2025-3-25 13:54:46
0172-5939 reasing energy consumption are limited, have helped, as part of the search for alternative energy sources, to bring the subject of geothermics to its present level of significance. Practical geothermics is concerned with prospecting for and develop ment of geothermal heat. General geothermics deals
有毒
发表于 2025-3-25 18:02:39
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诱导
发表于 2025-3-25 23:36:17
Manfred Herrmann,Ulrich Orbanz,Shin Ikedato electric energy. However, rising costs of energy make it possible to use smaller as well as more deeply situated heat reservoirs and with this the incentive to find smaller and deeper heat sources has increased.
HALO
发表于 2025-3-26 01:11:51
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新鲜
发表于 2025-3-26 08:01:00
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柔美流畅
发表于 2025-3-26 11:20:59
,Marshall’s ‘Economic Biology’,erable amount of heat. However, simplifications can and must be made in the construction of models. In doing so one must treat the cooling process with enough accuracy to produce meaningful results while taking into consideration the errors resulting from these simplifications.
gnarled
发表于 2025-3-26 14:20:53
Analytical Treatment of Conductive Cooling in the Crust,erable amount of heat. However, simplifications can and must be made in the construction of models. In doing so one must treat the cooling process with enough accuracy to produce meaningful results while taking into consideration the errors resulting from these simplifications.
labyrinth
发表于 2025-3-26 17:39:18
Schaltungen entwickeln.Lineare Komponenten hochintegrierter Dieses Lehr- und Fachbuch vermittelt anschaulich die Grundlagen der HF-Technik und gibt konkrete Beschreibungen für den Entwurf von Leitungen und linearer Komponenten in High-Speed- und HF-Schaltungen. Dem Leser wird vermittelt, wie diese S