Choreography 发表于 2025-3-26 23:20:21
M. M. Nessibi,M. Sifi at the end of 1990. Interferometric tests of the Vatican f/1 1.8 m borosilicate honeycomb mirror show good stability of figure with the air jet ventilation system. A 60 cm stressed lap has been completed, and will be used to parabolize this mirror which is now polished as an f/1 sphere. Plans for a挥舞 发表于 2025-3-27 04:14:36
Thomas L. Magnanti,Georgia Perakiselectron beam and this volume. The desired elemental information is carried either: i) in the secondary emission of X-rays or Auger electrons which occur during the decay of the primary excitation process; or ii) in the transmitted-electron energy-loss spectrum which reflects the primary excitationsPessary 发表于 2025-3-27 09:07:53
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Patente in technologieorientierten Mergers & Acquisitions978-3-8350-9019-4真实的人 发表于 2025-3-27 15:18:10
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