“radioactivity standard solution”的概念、定义、翻译、参考文献-科学参考

单词	radioactivity standard solution
释义	radioactivity standard solution Encyclopedia 理学原子核释 radioactive standard solution; radioactivity standard solution放射性标准溶液用作放射性标准的放射性溶液，其放射性比活度用绝对测量方法准确测出，这种溶液能满足一定的物理化学性质要求。
随便看	extreme case sampling extreme climatic event extreme direction extreme direction of a convex set extreme environment observing extreme form extreme generator extreme habitat plant extreme half-space extremehalophile extreme heat causing wind extreme height vacuum extreme helium star extreme infrared extreme Kerr black hole extreme lattice extreme limit extreme linear form extremely degraded land restoration extremely disconnected extremely disconnected compactum extremely disconnected space extremely good visibility extremely halophilic archaea extremely high energy cosmic ray

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