macabre 发表于 2025-3-23 11:58:57

s Seil und den Schacht gewisse Grenzen gezogen, — acht Wagen bzw. 25 m stellen die wohl nirgendwo überschrittenen Höchstwerte dar. — Abkürzung der Zugdauer ist daher neben wirtlichem Arbeiten eine Bedingung, die die neuzeitliche Fördermaschine zu erfüllen hat. Beide Forderungen und zudem die Tatsach

flutter 发表于 2025-3-23 16:37:48

nzelten Versuchswerten, die an alten Dampffördermaschinen gewonnen waren, bei deren Entstehung wirtschaftliche Forderungen keineswegs Pate gestanden hatten, konnte für die ersten elektrischen Hauptschachtfördermaschinen eine scheinbar unerreichbar glänzende Überlegenheit nachgewiesen werden. Allzu e

champaign 发表于 2025-3-23 21:40:48

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上下连贯 发表于 2025-3-24 01:21:21

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Trigger-Point 发表于 2025-3-24 03:45:54

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conifer 发表于 2025-3-24 07:05:57

Reference work 2019Latest editions.Degrees and diplomas offered at each level of study.Key personnel, including principal academic and administrative officers.Description of facilities, schools and departments.Valuable information on academic year, admission requirements, academic staff and student numbers.

不怕任性 发表于 2025-3-24 14:31:55

Reference work 2019Latest editionrmation on Education Systems and higher education institutions that offer at least a four-year degree or a four-year professional diploma. This 10-volume set includes information on:.For Education Systems:.Description of the higher education system of each country.Stages of studies as well as inform

commute 发表于 2025-3-24 16:41:36

e than 18,400 institutions from over 196 countries and terri.First published in 1959 by the .International Association of Universities (IAU)., the. International Handbook of Universities .provides detailed information on Education Systems and higher education institutions that offer at least a four-

能量守恒 发表于 2025-3-24 22:11:43

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画布 发表于 2025-3-25 01:14:44

International Association of Universities (IAU)The most comprehensive and authoritative guide on higher education systems, credentials and institutions around the world.Comprehensive: More than 18,400 institutions from over 196 countries and terri
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查看完整版本: Titlebook: International Handbook of Universities 2019; International Association of Universities (IAU) Reference work 2019Latest edition Internation