激光测速仪是通过激光发射测量一定时间间隔内被测物体的移动距离，计算得出物体移动速度的装置。板材、管材在线切割监控，电缆或砂纸长度速度测量等；也适用于绒布、毛皮等纺织品、涂层或粘胶表面、泡沫橡胶表面物体的测速测长。
... Lanuch Vehicle活动发射装置, 运载火箭; Laser Velocimeter 激光测速仪; Legal Volt 法定[国际]伏特; ...
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... laser sounder 激光测深仪 laser speedometer 激光测速仪 laser stereometry 激光测体积学 ...
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为了研究颗粒相的存在对气体湍流的影响,用相位Doppler激光测速仪(phaseDopplerparticleanemometer,PDPA)测量了竖直轴对称突扩通道中两相流动中的气体湍流变动,给出单相流动和气粒两相流动时的平均速度和轴向脉动...
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单粒子激光测速仪 single particle laser velocimeter
向量速度激光测速仪 vector velocity laser velocimeter
激光多普勒测速仪 LDV ; laser Doppler anemometer ; laser Doppler velocimeter
激光条纹测速仪 laser streak velocimeer
利用激光多普勒测速仪 Laser Doppler Velocimeter ; LDV
用激光多普勒测速仪 Laser Doppler Velocimeter
采用激光多普勒测速仪 Laser Doppler Velocimeter
激光表面速度测定仪 SensorLine
在平整机延伸率控制系统中，常用的测量装置是脉冲发生器和激光测速仪。
In the control system for skin pass mill elongation, the measuring devices in common use are pulse generator and laser velocimeter, of which the control accuracy of the laser velocimeter is higher.
采用激光测速仪ldv，对轴流泵叶轮内部及进出口旋转流场进行了流动测量研究。
Flow measurements are made before, inside, and behind an axial flow rotor by LDV.
采用激光测速仪测量子弹速度，动态应变仪和TDS420 A数字示波器记录应变时程曲线进行动力响应分析。
The data of bullet velocities and time history curves of strain were recorded respectively by laser setup, high dynamic strain indicator and TDS420A oscilloscope.
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