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氡及子体活度计量技术
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氡及子体活度计量技术
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氡及子体活度计量技术
释
metrology technology for radon nuclides and their decay products
氡及子体活度计量技术
常温下为气态的222Rn、220Rn核素活度的绝对测量,以及222Rn、220Rn的衰变子体的单位体积活度的绝对测量。
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stray neutron
stray parameter
stray radiance
streak
streak camera
streak cultivation
streaked shearwater
streaking
streakline
streak photography
streak plate
streak resolution
stream
stream buffer prefetching
stream capture,stream piracy
stream cipher
stream cipher cryptanalysis
stream community
stream control transmission protocol
stream control transmission protocol, SCTP
stream-crossing lift net fishing
streamer
streamer chamber
streamer discharge
Streamers Refer to Microtheory
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