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井型电离室法活度计量技术
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井型电离室法活度计量技术
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工学
井型电离室法活度计量技术
释
radioactivity metrology technology using of well-type ionization chamber
井型电离室法活度计量技术
运用井型电离室活度测量装置测量样品的γ活度,通过系列监督源的刻度,实现测量单位统一及以绝对测量装置的量值向待测样品量值传递的计量技术。
随便看
cycle stealing
cycle stock
cycle structure of coal measures
cycle theorem
cycle vector
cyclic
cyclic adenosine monophosphate
cyclic adenosine phosphate
cyclical
cyclical catalytic reforming process
cyclical fluctuation
cyclic algebra
cyclically monotone operator
cyclically reduced word
cyclically symmetric plane partition
cyclical rhythms
cyclical variability
cyclical variation analysis
cyclic approximation
cyclic automaton
cyclic block design
cyclic cell
cyclic center
cyclic chain
cyclic change
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