超声波反射法
supersonic reflection method
垂直声波反射法
vertical acoustic reflection method
应力波反射法
Stress wave reflection method
the Stress-wave Reflection Method
stess wave method
method of stress wave reflection
Stress wave reflection
脉冲反射法
pulse reflection method
pulse reflecting technique
Echo reflection method
measuring system
pulse reflection
Impulse reflection process
Pulsed echo method
Pulse echo method
pulse seflection law
pulse echo technique
全反射法
total internal reflection
声波反射法
sonic reflection method
acoustic reflective method
时域反射法
time domain reflectory
time domain reflectometry
chnnel
time domain reflectometry TDR
Time-domain reflectometry
条件反射法
conditioned reflex method
光学反射法
Optical reflection method