“quantities and units in radioactivitiy”的概念、定义、翻译、参考文献-科学参考

单词	quantities and units in radioactivitiy
释义	quantities and units in radioactivitiy Encyclopedia 工学放射性的量和单位释 quantities and units in radioactivitiy放射性的量和单位描述辐射场中辐射作用于物质时的能量传递及受照物质内部变化的程度和规律的物理量及单位。
随便看	filter feeder filter flask filter function filtergram filtering filtering enhancement filtering-off filtering operator filtering theory filter IR interference-absorption type filter knob filter loaded wideband output circuit filter loss filter mass method filter material for dust removal filter membrane filter method filter methods filter of a lattice filter of sets filter paper filter passband filter photography filter photometry filter press

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