流行
发表于 2025-3-25 06:04:33
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Immunization
发表于 2025-3-25 09:23:26
Introduction to Materials, materials found on the Earth. They all have a chemical composition and particular structure that give them specific properties or functions in relation to their surroundings or their formation conditions.
Mystic
发表于 2025-3-25 13:43:04
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制定
发表于 2025-3-25 18:23:16
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小步舞
发表于 2025-3-25 22:33:01
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粗糙滥制
发表于 2025-3-26 03:54:01
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机械
发表于 2025-3-26 08:00:54
The Different Observation Modes in Electron Microscopy (SEM, TEM, STEM),Electron microscopy constitutes a key technique for characterizing materials because of its various imaging and spectrometry options. Depending on the scale and nature of the information desired (topographical, morphological, structural, and/or chemical), either scanning and/or transmission electron microscopy is used.
Organonitrile
发表于 2025-3-26 10:35:06
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即席演说
发表于 2025-3-26 13:35:48
Selection of Preparation Techniques Based on Material Problems and TEM Analyses,The best choice of preparation technique is the one that produces a suitable thin slice of the material to be investigated. The technique must also be suitable for the different TEM analyses and should contain a minimum of artifacts.
deficiency
发表于 2025-3-26 19:02:10
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