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体内活化分析
释义
体内活化分析
Encyclopedia
工学
中子活化分析
释
in vivo activation analysis
体内活化分析
用中子(热中子或快中子)照射生物活体(如人和动物)的某个部位或全身,使体内元素活化,随后用核辐射探测器测定生成核素放出的γ射线,或直接测定核反应的瞬发γ射线,从而实现生物活体的元素分析。
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spectrometric control
spectrometry
spectromicroscope
spectromodulator
spectrophone
spectrophosphorimetry
spectrophoto fluorometer
spectrophotofluorometer
spectrophotograph
spectrophotography
spectrophotometer
spectrophotometric gradient
spectrophotometric method
spectrophotometric standard star
spectrophotometric temperature
spectrophotometric titrimetry
spectrophotometry
spectrophotometry; spectrophotometric method
spectropic characterization of biomacromolecules
spectropolarimeter
spectropolarimetry
spectroprojector
spectropyrheliometer
spectropyrheliometry
spectroradar
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