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碳化铌
释义
碳化铌
Encyclopedia
工学
〔铌钽冶金〕
释
niobium carbide
碳化铌
铌与碳形成的稳定化合物。化学式为NbC。碳化铌属于难熔、坚硬的化合物,是间接还原法生产铌的还原剂,也是硬质合金的一种添加剂。
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photoelectromagnetic effect
photoelectromagnetism
photoelectron
photoelectron emission microscopy PEEM
photoelectron emission spectroscopy
photoelectron excitation
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photo-electronic imaging device
photoelectronic imaging device
photoelectronics
photoelectron imaging
photoelectron photofragment coincidence measurement
photoelectrons emission
photoelectron spectra
photoelectron spectrometer
photoelectron spectrometry
photoelectron spectrometry (PES)
photoelectron spectromicroscopy
photoelectron spectroscopy
photoelectron spectroscopy, PES
photoelement
photoeletrometer
photoeletromotive
photoemf
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