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我们用B271噬菌体做小颗粒微生物气溶胶的试验模型,比较了Anderson、Jwl-1、MF-45和AGI-10四种空气微生物采样器的捕获效果。气溶胶粒子的CMD为1.25～3.75μm,综合看,以Anderson采样器最佳。
We used the B271 phage as the experimental model of small particle aerosol, and compared the capture efficiency of four air microorganism samplers, Anderson, Jwl-1, MF-45 and AGI-10. The CMD of aerosol particles is 1.25 ~ 3.75μm, and the best one is Anderson sampler.