velocity measurement

Based on the radial acoustics, general principles of acoustic correlation velocity measurement technology is introduced.

从射线声学模型角度阐述了声相关测速的基本原理及测速方法.

Digital Particle Image Velocimetry ( DPIV ) is a technology for fast, full-field velocity measurement.

粒子图像测速是一种快速全流场测量方法.

Acoustic correlation velocity measurement technology is used to make measurements of velocity relative to the seabed.

声相关测速技术可以测得舰船相对于海底的绝对速度.

The accelerometer-based north finder system usually applied dynamic measurement scheme owing to its angular-velocity measurement principle.

加速度计寻北仪由于其角速度测量原理采用的是动态测试方案.

A test method of velocity measurement for elastic constants of composite material is proposed.

摘要提出了一种实用的声学法测量复合材料弹性常数的方法.

The experimental results show that the method can satisfy the need of solid velocity measurement.

结果表明:这种方法可以满足固体速度测量的需要.

The experimental approach of velocity measurement has also been investigated for low speed particle field.

同时研究了低速运动粒子场的速度测量实验方法.

Coil target is an effective method to pill velocity measurement.

线圈靶测速是一种行之有效的弹丸速度测量方法.