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放化纯
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放化纯
Encyclopedia
工学
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radiochemical purity
放化纯
样品中放射性核素以某种特定化学形态(如价态、分子中的位置)存在的活度所占样品总活度的百分数。又称放射化学纯度。
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magnetic susceptibility anisotropy (MSA)
magnetic susceptibility kappameter
magnetic susceptibility log
magnetic susceptibility logging device
magnetic susceptibility mapping
magnetic suspended flywheel
magnetic suspension
magnetic suspension spinning rotor vacuum gauge
magnetic suspension train
magnetic sweeping
magnetic switch
magnetic switch detector
magnetic symmetry
magnetic tail
magnetic tail neutral sheet
magnetic tape
magnetic tape back-up system
magnetic tape controller
magnetic tape drive
magnetic tape driving system
magnetic tape format
magnetic tape label
magnetic tape library
magnetic tape recorder
magnetic tape recorder end
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