超、高超声速
Supersonic and Hypersonic
高速／超高速磨削
Super-high Speed Grinding
high and super-high speed grinding
高速超高速磨削
high speed and super-high speed grinding
超声波声速测量
Ultrasonic velocity measurement
超声波声速计
ultrasonic wave velocimeter
超声波高效美容仪
super ultrasonic facial instrument
二元高超声速进气道
Two-dimensional Hypersonic Inlet
高超声速边界层
hypersonic boundary layer
高超声速侧压式进气道
hypersonic side-wall inlet
高超声速乘波体飞行器
hypersonic waverider vehicle