共 50 条
- [41] DETERMINATION OF THE COLLECTION EFFICIENCY OF A MICROBIAL AIR SAMPLER JOURNAL OF APPLIED BACTERIOLOGY, 1993, 74 (02): : 170 - 173
- [42] CALIBRATION OF HIGH-VOLUME AIR SAMPLER AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL, 1968, 29 (02): : 86 - &
- [43] Design and Evaluation of a Constant Flow Air Sampler MATERIALS PROCESSING TECHNOLOGY II, PTS 1-4, 2012, 538-541 : 2694 - +
- [47] CONTINUOUS SEQUENTIAL AIR SAMPLER FOR ENVIRONMENTAL STUDIES INDIAN JOURNAL OF TECHNOLOGY, 1973, 11 (05): : 230 - 232