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- Micro Laser Doppler Vibrometer Technology for MEMS Dynamic Measurement 适用于MEMS动态测量的显微激光多普勒技术
- micro laser doppler 显微激光多普勒
- Ultralow Speed Measurement by Laser Doppler Velocimetry[J]. 引用该论文 郭继华;徐正奇;殷纯永.
- A pulsed micro laser with a new working crystal NAB has been developed. 作者用新型晶体(NAB)研制了微型激光器(已获专利)。
- The blood flow of cauda equina was measured with laser Doppler flowmeter. 应用激光多普勒血流仪检测马尾神经血流量。
- Micro laser welding is considered to beone of the available and promising methods forthe fabrication of micro medical devices. 激光微焊接被认为是加工此类医疗器械适合的、有希望的方法之一。
- Methods: Using laser Doppler flowmetry to measure thechange of cochlear blood flow on superior cervical ganglion. 方法:用激光多普勒测量颈上神经节切除前后耳蜗血流变化。
- Based on Michelson interferometer,the laser Doppler effect experiment instrument is designed. 通过对迈克耳孙干涉仪动镜的改装和机械加工;设计了激光多普勒效应实验装置.
- The Cram?r Rao Bound (CRB) for the frequency estimation from Laser Doppler Anemometer (LDA) measurements is derived. 本文推导了激光多普勒测速 (LDA)频率估计的Cram r Rao下限。
- Laser Doppler vibrometer (LDV) has a potential application prospect in remote sensing. 激光多普勒振动计在遥感探测方面具有潜在的应用前景。
- The principle of Laser Doppler Velocity (LDV) and the method of back scattering are presented. 介绍了激光多普勒测量技术的原理和后散射型固体表面测量方式。
- The principle of large-scale diameter measurement with laser Doppler technique(LDT) is presented in this paper. 介绍了激光多普勒技术用于大尺寸直径测量的原理,并据此设计了新型差动激光多普勒大尺寸直径测量系统。
- At the same time,laser Doppler perfusion imaging of dorsum pedis was significantly improved(P<0.01). 同时激光多普勒血流灌注量与踝肱指数存在直线正相关(P<0.;01)。
- Using the way of homodyne coherent detection, a fiber laser Doppler vibrometer is designed and completed. 采用零差的相干探测方式,设计并实现了一套光纤结构的激光多普勒振动计。
- The turbulence properties of annular space in a cyclone were investigated by using the Laser Doppler Velocimetry. 摘要采用激光多普勒测速系统测试了蜗壳式旋风分离器内的流场,分析了环形空间内的湍流特性。
- The flow field in the labyrinth channel is measured using a 2-D LDV(Laser Doppler Velocimeter). 利用二维激光多普勒测速仪(LDV)对模型的迷宫式流道进行了流场测量。
- Investigation on Two-dimensional Counting and Tracking Laser Doppler Anemometry[J]. 引用该论文 刘昌文;刘 杰;孙其超;王仕康.
- Method:CBF was measured in twenty-two guinea pigs by laser Doppler flowmetry(LDF). 方法:用激光多普勒血流计对22只正常及椎基底动脉供血障碍时豚鼠耳蜗血流测量。
- The velocity transient signals of particles in riser were obtained with a laser Doppler velometer. 由激光多普勒测速仪获得了提升管中颗粒速度的瞬时信号,分析了提升管中颗粒的微观运动特征。
- Methods: Using laser Doppler flowmetry to measure thechange of cochlear blood flow on superior cervical ganglion . 方法:用激光多普勒测量颈上神经节切除前后耳蜗血流变化。