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electron energy spectrum analysis
释义
electron energy spectrum analysis
Encyclopedia
理学
【光化学分析法】
释
electron energy spectrum analysis
电子能谱分析
以一定能量的电子束、X射线或紫外光作用于试样,其表面原子不同能级的电子将吸收足够的能量,而从试样表面逃逸成为自由电子。这些电子带有试样表面的信息,也具有特征能量。收集这些电子并整理与记录它们的能量分布,就是电子能谱分析。
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feeding and slaughtering method
feeding behaviour
feeding device
feeding eco-physiology of filter feeding bivalves
feeding end efficiency
feeding frequency
feeding machine
Feeding Practices of Domestic Animals in Ancient Times
feeding rate
feeding site
feeding standard
feeding strategy
feeding time
feeding trial
feeding trough
feeding variation of fish
feeding water pipe of boiler
feeding way
feeding zone
feed intake
feed lot
feed machinery
feed manufacture
feed mechanism
feed metering device
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更新时间:2025/12/16 18:57:02