velocimeter

velocimeter

1. 29.Vlocimeter：Automotive Vehicle Radio Velocimeter, Fixed Angle Radio Velocimeter；

29. 测速仪：机动车雷达测速仪、定角式雷达测速仪；

2. Keywords PAN fibers;sound velocimeter;orientation degree;preoxidation degree;

PAN纤维;声速仪;取向度;预氧化程度;

3. Bubble Velocity Distribution in Liquid-Gas Two-Phase Flow of Flotation Column Using PDA Velocimeter

PDA测试浮选柱液-气两相流中气泡的流速分布

4. Bubble velocity distribution in liquid-gas two-phase flow of flotation column using PDA velocimeter[J].Journal of University of Science and Technology Beijing,1999,21(2):4-7.

PDA测试浮选柱液-气两相流中气泡的流速分布[J].北京科技大学学报,1999,21(2):4-7.

5. Numerical Simulation of Laser Doppler Velocimeter Systems Operating on Various Solid-state Surfaces

不同固体表面下激光多普勒测速的数值模拟

6. mutual inductance particle velocimeter

互感粒子测速仪

7. laser cross-beam velocimeter

交叉激光束速度计

8. The PYJC laser Doppler velocimeter preshifted by means of Bragg Cell is described.

介绍了PYJC频移激光测速仪的光学原理。

9. optical diffraction velocimeter

光学衍射测速仪

10. Companies design and manufacture of intelligent Velocimeter using an infra-red sensor switch, on the transmission of measurement signals with the anti-jamming, high precision, long life advantages.

公司设计制造的智能型流速仪一次传感器采用红外线开关，对传递测量信号具有抗干扰、精度高、寿命长的优点。

11. confocal backscatter laser velocimeter

共焦反向散射激光测速仪

12. By use of 3-D ultrasonic doppler velocimeter,the turbulence characteristics of water flow in the spur dike head and backflow region are observed and analyzed systematically.

利用三维超声学多普勒流速仪对丁坝坝头附近水流和回流区水流的紊动特性进行了系统的观测和分析,得到了丁坝坝头和回流区的水流特性及紊动动能的分布规律。

13. 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。

14. An experimental investigation of the shrouded centrifugal backswept impeller flow field has been conducted at off-design flow using Laser Doppler Velocimeter (LDV) and shaft encoder.

利用激光多普勒测速仪(LDV)对后弯闭式离心叶轮内部气流在非设计工况下的流动进行了实验测量。

15. An Experimental investigation on the flow fi el d in vaned diffuser of a centrifugal fan has been conducted using Laser Doppler Velocimeter (LDV).

利用激光多普勒测速仪(LDV)测量了离心风机叶片扩压器的内部流场。

16. Measuring velocity by self-mixing interference method in semiconductor laser Doppler velocimeter

半导体激光自混频干涉法测振动速度

17. single particle laser velocimeter

单粒子激光测速仪

18. dual-scatter laser velocimeter

双散射激光速度计

19. dualscatter laser velocimeter

双重散射激光测速计

20. backscatter laser Doppler velocimeter

反向散射激光多普勒测速仪

21. The experimental research of laser Doppler velocimeter in backscatter

后向散射激光多普勒测速仪的实验研究

22. vector velocity laser velocimeter

向量速度激光测速仪

23. The most accurate and advanced width gauge and laser velocimeter be used in this system,the optimize process software tools be used to do with the measure data.

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。

24. 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.

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。其中激光测速仪的控制精度更高。

25. Design of velocimeter using high-precision interval measuring technology

基于高精度时间测量技术的声速仪设计

26. Acoustic-Doppler Velocimeter Automatic Measuring and Analyzing System

声学多普勒流速仪自动测量和分析系统

27. sound velocimeter

声速测量仪

28. Doppler velocimeter

多普勒(氏)流速计

29. Acoustic Doppler Velocimeter

多普勒流速仪

30. Doppler laser velocimeter

多普勒激光流速计

31. Doppler velocimeter telemeter

多普勒血流遥测仪

32. A Brief Introduction to a New Type of Practical Train Velocimeter Without Dead Zone

实用新型无盲区列车测速仪简介

33. Optical methods including particle image velocimeter (PIV), digit particle image velocimeter (DPIV) and holographic particle velocimeter (HPV), are widely used to measure 2D and 3D nonstationary flow.

对于复杂的非定常流动，流场的测量往往要求无干扰、非接触，并且能够瞬时记录流场的二维甚至三维信息。

34. velocimeter in vertical shore

岸边测速垂线

35. differential ultrasonic velocimeter

差示超声测速仪

36. Keywords skin pass mill;elongation;pulse generator;laser velocimeter;

平整机;延伸率;脉冲发生器;激光测速仪;

37. Abstract: PAN fibers with different drawing ratio and different preoxidation degree were investigated by means of sound velocimeter and X-ray diffraction meter.

摘 要: 采用声速仪及X射线衍射仪对不同牵伸倍数和不同预氧化程度的PAN纤维进行取向度和预氧化程度的测试，并将其结果进行对比。

38. Development of correlation analysis algorithm of digital particle image velocimeter method

数字粒子图像测速中相关分析算法的改进

39. The dye injection and oil-film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.

本文介绍了用颜料示踪和最新的油膜技术对流动进行可视化记录以研究淹没丁坝群的近体流场分布的试验结果。

40. vehicle velocimeter

机动车测速仪

41. Keywords gas distributor;mass variable flow;laser Doppler velocimeter;flow field;

气体分布器;变质量流动;激光多普勒测速仪;流场;

42. Shen Xiong.Technology and Application of Laser Doppler Velocimeter[M], Beijing: Tsinghua University Press, 2004

沈雄.激光多普勒测速技术与应用[M].北京：清华大学出版社,2004

43. sediment velocimeter

沉积速度计

44. Reliability Analysis on Flood Peak Rush Measurement by Velocimeter with One Point Method

流速仪水面一点法抢测洪峰流量可靠性分析

45. Keywords turbo air classifier;Laser Doppler Velocimeter （LDV）;flow field characteristic;annular region;classification index;

涡流式空气分级机;激光多普勒测速仪;流场特性;环形区;分级指标;

46. Keywords turbo air classifier;mechanical dispersion;laser Doppler velocimeter（LDV）;flow field characteristics;classification performance;

涡流空气分级机;机械打散;激光多普勒测速仪;流场特性;分级性能;

47. deep-sea velocimeter

深海流速仪

48. Laser-Doppler Velocimeter(LDV)

激光-多普勒测速（LDV）

49. laser Doppler velocimeter (LDV)

激光多普勒

50. Design of automatic testing for the uncertainty determination of the Laser Doppler Velocimeter calibration system

激光多普勒测速仪标定系统不确定度研究的自动测量设计

51. Keywords laser Doppler velocimeter（LDV）;flow field;stirred vessel;rotating disc tower;chemical engineering;

激光多普勒测速仪（LDV）;流场;搅拌釜;转盘塔;化学工程;

52. Laser Doppler Velocimeter(LDV)

激光多普勒测速（LDV）

53. laser Doppler fluid-flow velocimeter system

激光多普勒液流速度计系统

54. laser doppler velocimeter

激光多普勒速度计 激光测速计 激光多普勒测速计

55. The Development of the Laser Doppler Velocimeter

激光多普勒速度计的发展

56. laser streak velocimeter

激光条纹速度计

57. Laser Velocimeter and Its Application to Rotating Flow Measurement in Turbomachinery

激光测速技术及其在叶轮机械旋转流动中的应用

58. laser vector velocimeter

激光矢量速度计

59. laser velocimeter

激光速度计

60. individual realisation laser velocimeter

特殊构造激光测速表

61. Design of a particle image velocimeter for high speed flows

用于高速流动测量的粒子图像速度仪的设计

62. Doppler global velocimeter measurements of the vortical flow above a thin delta wing

用多普勒全局速度仪测量薄三角翼的涡流绕流

63. Doppler laser velocimeter is employed to measure the velocity field around hanged grid &deflector plate.

用多普勒激光测速系统对悬栅和悬板栅附近流场进行了测试,分析了悬栅、悬板栅的消能效果。

64. An incompressible turbulent boundary layer separation in a two-dimensional diffuser was surveyed using laser doppler velocimeter.

用激光多普勒技术测量了二维扩压器中不可压湍流边界层分离流动，得到了时均速度和雷诺剪应力分布。

65. Measurement of Acoustoelastic Effect of Rayleigh Waves by Use of Laser Doppler Velocimeter

用激光多普勒速度计测定瑞利波的声弹性效应

66. Keywords correlation technique;velocity;velocimeter;passing time;

相关技术;速度;测速仪;渡越时间;

67. acoustic doppler velocimeter(ADV)

矩形水槽

68. The dye injection and oil|film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.

研究分析了丁坝和护坦在沿河林区公路路基防护中的作用、防护原理、设置方法、应用条件和有效性问题。

69. Keywords abrasive waterjet;Laser-Doppler Velocimeter（LDV）;Particle Image Velocimeter（PIV）;velocity measurement;jet structure;

磨料射流;激光-多普勒测速（LDV）;粒子图像速度场仪（PIV）;速度测量;射流结构;

70. Air-Launched Expendable Sound Velocimeter

空中发射一次性声速计

71. particle image velocimeter

粒子图像测速仪

72. Particle Image Velocimeter(PIV)

粒子图像速度场仪（PIV）

73. focusing laser Doppler velocimeter

聚焦激光多普勒测速计

74. blood velocimeter

血液流速计

75. diffraction velocimeter

衍射测速仪

76. Keywords structured packing;typical unit;computational fluid dynamics;mixing;residence time distribution;laser doppler velocimeter;

规整填料;特征单元;计算流体力学;混合;脉冲示踪法;激光多普勒测速仪;

77. ultrasonic fluctuation velocimeter

超声波动测速计

78. micro-acoustic doppler velocimeter

超声测速仪

79. Keywords water conveyance structure;transverse diffusion coefficient;trapezoidal section;particle image velocimeter （PIV）;planar laser induced fluorescence （PLIF）;

输水建筑物;横向扩散系数;梯形断面;粒子图像测速;平面激光诱导荧光;

80. A remote controlled pulsed laser Doppler velocimeter

遥控脉冲激光多普勒测速仪