“neutron emission rate standard”的概念、定义、翻译、参考文献-科学参考

单词	neutron emission rate standard
释义	neutron emission rate standard Encyclopedia 工学中子发射率标准释 neutron emission rate standard中子发射率标准针对放射性核素中子源的中子发射率的标准。又称放射性核素中子源强度标准。
随便看	set-theoretic characterization set-theoretic definability set-theoretic difference set-theoretic formula set-theoretic image set-theoretic intersection set-theoretic limit set-theoretic method set-theoretic model theory set-theoretic operation set-theoretic projection set-theoretic proof set-theoretic topology set-theoretic union set theoretic universe set-theoretic universe set theory set theory paradox setting setting accuracy setting and rheological properties of cement and concrete setting and rheological properties of concrete setting circle setting limit setting of fiber

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