“metrology technology for radon nuclides and their decay products”的概念、定义、翻译、参考文献-科学参考

单词	metrology technology for radon nuclides and their decay products
释义	metrology technology for radon nuclides and their decay products Encyclopedia 工学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。
随便看	isostrophy isostructural isostructuralism isostructural reaction isostructural species isosurface iso-surface extraction isosynchronous isotac isotach isotachophoresis isotactic index isotacticity isotacticity; degree of isotacticity; isotactic index isotactic polymer isotactic polymerization isotactic polymerization; isospecific polymerization isotactic polypropylene isotalantose isotaxy ISO/TC204 ISO/TC-46 ISO/TC 46/SC 9 Identification and Description isoteniscope isotensor

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