激光测速仪的英文

• ldv
• pdpa

• "激光"英文翻译    laser
• "仪"英文翻译    appearance; bearing
• "单粒子激光测速仪" 英文翻译 :    single particle laser velocimeter
• "光测速仪" 英文翻译 :    light kinemometer
• "闪光测速仪" 英文翻译 :    flash tachometer
• "共焦反向散射激光测速仪" 英文翻译 :    confocal backscatter laser velocimeter
• "向量速度激光测速仪" 英文翻译 :    vector velocity laser velocimeter
• "激光测速法" 英文翻译 :    laser velocimetry
• "激光测速计" 英文翻译 :    laser doppler velocimeter; laser velocimeter; laser velocimetry
• "激光多普勒测速仪" 英文翻译 :    (lda) laser doppler anemometer; (lda)laser doppler anemometer; ldv; （lda） laser do ler anemometer
• "激光条纹测速仪" 英文翻译 :    laser streak velocimeer
• "多普勒激光测速" 英文翻译 :    laser doppler velocimetry
• "测速仪" 英文翻译 :    chronograph; knotmeter; tacheometer; tachometer; velocimeter; velometer
• "双重散射激光测速计" 英文翻译 :    dual-seatter laser velocimeter; dualscatter laser velocimeter
• "激光多普勒测速仪激光多普勒速度计" 英文翻译 :    laser doppler velocimeter
• "测速仪器组" 英文翻译 :    velocity package
• "测速仪指针" 英文翻译 :    speedometer needle
• "磁电测速仪" 英文翻译 :    magnetic electric tachometer
• "电动测速仪" 英文翻译 :    electrokinetograph
• "纺丝测速仪" 英文翻译 :    spinometer
• "光电测速仪" 英文翻译 :    light electric tachometer
• "雷达测速仪" 英文翻译 :    radar meter speed gun; radar speed indicator
• "纱线测速仪" 英文翻译 :    yarn rate meter; yarn speed measuring device; yarn speed meter
• "闪预测速仪" 英文翻译 :    strobe
• "声纳测速仪" 英文翻译 :    sonar speed measuring set

• The typical velocity field and the pressure on the step surface of the stepped spillway are measured using the laser doppler anemometer and the piezometer tube respectively
  采用多普勒激光测速仪和测压管分别对阶梯溢流坝面典型速度场和阶梯表面压力进行详细测量。
• Existing calibration methods of laser speedometer are summed up and one new calibration method and instrument with simulant target is put forward in this paper
  摘要综述了激光测速仪的现有校准方法，提出了采用模拟目标进行激光测速仪校准的新方法，并根据该原理研建了校准装置。
• Comparison analysis and experiments show that the calibration instrument can meet the need of laser speedometer calibration because of its wide calibration range , high repeatability and universal performance
  经各种校准方法的比较分析和校准试验验证，说明装置校准范围宽、重复性好、通用性好，可以满足激光测速仪的校准需求。
• The velocity profiles along the channel section are measured using the laser doppler anemometer . according to the velocity distribution , boundary shear and the coefficient of friction between the flow and rubber panel , is determined
  采用多普勒激光测速仪对过流断面的流速分布进行了测量，并根据流速分布推求出坝面上橡胶板所受的水流剪应力，和水流对橡胶板的摩阻系数。
• The turbulent flow in open channel is tested with laser - doppler anemometer , in which the longitudinal time average velocity and fluctuating velocity of turbulent flow in open channel under the conditions of the sudden changes of roughnesses at different water depths are measured
  摘要通过激光测速仪，对壁面糙率突变时的明渠紊流进行试验，测量了糙率突变不同水深情况下明渠紊流的纵向时均流速和脉动流速。