- Methods Acoustic neuromata were microsurgically removed in 47 patients through suboccipital retrosigmoid approach under acoustic monitoring.
- This paper describes the basic principle,composition and Outburst hazard criterion of the Russia-made 3y A-6 seismic acoustic monitoring system and its trlal application in No. 8 Mlne of Pingdinghan Coal Mining Administration.
- The monitor is really a notch above us.
- Portable Acoustic Monitoring System
- Many students were absent, notably the monitor.
- We elected our monitor by a show of hands.