边激发荧光位移 REES
激光位移传感器 Laser Displacement Sensor ; GBLM ; laser transducers
激光位移测量 laser displacement measurement
色散位移光纤 DSF ; dispersion-shifted fiber ; Dispersion Shift Fiber ; shifted
角位移光栅 angular displacement grationg
激光位移测量仪 laser displacement measuring instruments
直线位移光栅 linear displacement grating
光纤式位移计 optic fiber displacement meter
受激喇曼散射使得信号波长就象是更长波长信号通道或者自发散射的喇曼位移光的一个喇曼泵。
Stimulated Raman scattering signal wavelength is like making a longer wavelength signal path or spontaneous Raman scattering of a Raman - displacement pump.
并且分别对常规光纤、色散管理光纤以及色散位移光纤中光脉冲的压缩规律作了系统的研究。
We discussed systemically the rule of compression of pulses in conventional fibers, dispersion-managed fibers, and dispersion-shifted fibers.
利用激光多普勒效应实现固体面内位移测量时，由于散射光的多普勒信号十分微弱，有时还出现淹没或不连续，影响位移测量精度。
In the displacement measurement system of scattering surface laser Doppler effect, the measuring accuracy is affected by the weakly Doppler signal that may be lost or discontinuous.
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