制动压力波动
academic disorganization
brake pressure variation
brake pressure variation BPV
电压波动波形
voltage fluctuation waveform
高级燃烧压力波动监视器(ACPEM)
advanced combustion pressure fluctuation monitor
环境压力波动
the change of ambient pressure
缓冲压力
compensator or trimmer pressure
接触压力波动
contact pressure fluctuation
井底压力波动
bottom hole pressure surge
气动压力波
Aerodynamic pressure fluctuation
燃烧室压力波动
combustor pressure fluctuation
天然气压力波动
natural gas pressure fluctuation
稳态波动压力
steady surge pressure
steady-state wave pressure
压力波波速
velocity of compressive wave
pressure wave speed