瀑布式撞击采样器 meaning in English
cascade impactor
Examples
- The world ' s reference bioaerosol sampler is a multi - stage , multi - orifice cascade impactor designed to measure the concentration and particle size distribution of aerobic bacteria and fungi
世界标准的微生物采样器是多级，多孔瀑布式撞击采样器。是为测量空气中细菌和真菌微粒大小分布的浓度而设计。