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单光子发射计算机断层成像
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单光子发射计算机断层成像
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工学
脑功能成像
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single-photon emission computed tomography; SPECT
单光子发射计算机断层成像
使用一种特殊类型的计算机断层扫描技术,在体外检测注入静脉内少量放射性核素在其流入组织过程中经放射性衰变时产生的γ光子的浓度分布,进而从细胞水平上获得生物学活性信息的核医学影像技术。
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microwave communication
microwave component
microwave cure
microwave curing
microwave detection
microwave diagnosis
microwave diagnostics
microwave dielectric ceramics
microwave dielectric ceramics materials
microwave dielectric properties
microwave digestion instrument
microwave diode
microwave distance meter
microwave doppler detectors
microwave dryer
micro-wave drying
microwave drying
microwave electronic tube
microwave emission
microwave excitation light source
microwave excited electrodeless discharge lamp
microwave excited thermoacoustic CT
microwave extraction
microwave extraction apparatus
microwave ferrite device
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