生物气溶胶采样技术研究进展

摘要

介绍了沉降法、撞击法和静电场吸附法等3种常见生物气溶胶采样技术的基本原理及各自的优缺点,指出其发展趋势为建立复合式、大流量联合采样技术及小活性粒子的采样技术,实现生物气溶胶的快速自动化采样.%The basic principles and advantages and disadvantages were described for 3 bioaerosol sampling methods including fallen plate method, impact method and electrostatic field method. The Bioaerosol collection had a development trend towards automatic and fast sampling by using multidisciplinary approach of large-flowing and covering small activity participates.