The transmittingprobe produces a pulse which causes a P-wave in the normal direction of the plane and a S-wave in its shear direction.
发射探头对岩块法向脉冲后产生纵波，同时在其垂直方向产生横波沿该平面的方向传播。
2
The central one of the fiber probe is used for transmitting laser beam, the others having same spaces to the center one are used for receiving scattered signal.
在装置中间，其中一根光纤用于传输入射激光，周围多根光纤与中心光纤等间隔，用于接收血液中的散射光。
3
Antenna interface is the interface circuit for the rf transmitting circuit, the signal reception circuit and the probe.