maculated 发表于 2025-3-25 03:59:51

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健谈 发表于 2025-3-25 09:00:29

Teubner Studienbücher der BiologieLow Energy Ion Scattering, Temperature Programmed Desorption (TPD), Ultraviolet Photoelectron Spectroscopy, X-ray Photoelectron Spectroscopy) to investigate adsorption and surface chemistry at oxide surfaces. For cooling the sample a continuous-flow liquid He cryostat is used, which allows base samp

Galactogogue 发表于 2025-3-25 12:17:29

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无动于衷 发表于 2025-3-25 19:15:28

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BLAZE 发表于 2025-3-25 21:34:51

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商品 发表于 2025-3-26 01:46:22

https://doi.org/10.1007/978-3-322-94728-4ak gas into the Reservoir as they were not ready at the time of the test. The theoretical MB properties in this chapter were calculated with the equivalent Orifice diameter .. = 38 μm of the real Orifice in use (see Section 4.4.2, Page 54), not the conceptual Orifice diameter of 50 μm.

minimal 发表于 2025-3-26 08:22:02

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侵略 发表于 2025-3-26 12:19:28

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verdict 发表于 2025-3-26 14:59:05

Conservation and Efficiency Issues,of energy generation. Not only is the energy generation of paramount importance but how much energy is conserved is equally important. In addition the role of efficiency of usage plays a critical factor in energy conservation.

Fillet,Filet 发表于 2025-3-26 18:12:00

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查看完整版本: Titlebook: Development of an Effusive Molecular Beam Apparatus; Daniel Halwidl Book 2016 The Editor(s) (if applicable) and The Author(s), under exclu