“2π正比计数方法”的概念、定义、翻译、参考文献-科学参考

单词	2π正比计数方法
释义	2π正比计数方法 Encyclopedia 工学2π正比计数方法释 2π proportional counting method2π正比计数方法采用大面积流气式多丝正比室开展大面积α、β平面源在2π立体角范围内粒子发射率测量的技术方法。
随便看	film & television sound criticism film & television sound culturology film & television sound semiology film & television sound typology film thinking film thinning force film tilt down shot film tilt up shot Film Times film title Film Tography film to tape transfer film track population Film Training Institution of Northwest China Film Troupe of Yan'an film & TV art film & TV dialogue film & TV drama plot film & TV interlude song film & TV language film & TV monologue film & TV music art film & TV music composer film & TV music conductor film & TV music history

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