“铱-192辐射源”的概念、定义、翻译、参考文献-科学参考

单词	铱-192辐射源
释义	铱-192辐射源 Encyclopedia 理学气体辐射化学释 Ir-192 radiation source铱-192辐射源以铱的放射性同位素铱-192〔为β-衰变核素。主要的β射线的最大能量（千电子伏）分别为673（47.9%）、537（41.4%）和256（5.5%）。主要的γ、X射线能量（千电子伏）分别为317（83%）、468（48%）和308（30%）。半衰期为73.827天〕做成的辐射源。
随便看	measurement of cranial bones measurement of crime measurement of crosstalk parameter of polarization maintaining fiber measurement of crown sedimentation measurement of crusher measurement of crustal strain measurement of crustal stress measurement of curvature radius of lens measurement of cyclone feed flow-rate measurement of cyclone feed pressure measurement of cyclone feed slurry density measurement of degree of freedom measurement of dispersion coefficient measurement of dynamic magnetic properties measurement of enzyme measurement of equivalent sampling measurement of fish swimming abilities measurement of fracture toughness measurement of freeform surface measurement of gaseous flux measurement of gravity gradient tensor measurement of head muscle measurement of impurity profiling measurement of insertion loss measurement of in-situ rock stress

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