“β-ray method atmospheric particulate monitor”的概念、定义、翻译、参考文献-科学参考

单词	β-ray method atmospheric particulate monitor
释义	β-ray method atmospheric particulate monitor Encyclopedia 工学β射线法大气颗粒物监测仪释 β-ray method atmospheric particulate monitorβ射线法大气颗粒物监测仪测量β射线穿透采样滤膜后的衰减量来反演滤膜上沉积颗粒物质量的仪器。测量结果不受尘粒的形状、大小、光折射率等特性影响。
随便看	Pure Semantics pure semigroup pure set pure set theory pure shear pure shear deformation pure spectrum pure spin current pure spinor formalism pure state pure state space pure strategy pure subgroup pure subjective sound pure submodule pure subring pure superconductor pure surd pure system pure temperature radiation pure theory school of law pure titanium pure tone pure-tone audiometer pure tone audiometry

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