超声波测量

基于ARM处理芯片设计了智能化的超声波测量模块、电容测量模块、射频测量模块，均可以自动调整测量范围。

ARM processor has been builted in the ultrasonic module , capacitance module and RF module , so these modules can change the measurement range automatically .

纳米ATO颗粒粒度分布的脉冲超声波测量研究

Measurement of Particle Size Distribution of Nano-Antimony Tin Oxide with Pulsed Ultrasonic Wave

常见的人体跟踪技术主要有无线射频定位法、超声波测量法、A-GPS（辅助GPS技术）定位、基于图像序列的人体跟踪方法和主动式红外探测法。

Nowadays , human tracking technology includes RF , ultrasonic , GPS , image based and active infrared measurement methods .

为达到更高的精度，用BP神经网络对超声波测量系统进行建模和仿真；应用双超声波组合测量的方案，采取传统的PID控制算法，进行自动导航车的侧向定位实验。

In order to reach the higher accuracy , the modeling and simulation of ultrasonic measure system were carried out by BP neural network . The traditional PID control method was used to carry on the lateral location experiment of AGV by the project of dual-ultrasonic measurement .

空心叶片蜡模壁厚的超声波测量法

Ultrasonic Method for Measuring Wall thickness of Hollow Blade Wax patterns

油罐液位超声波测量技术应用前景

A Perspective on the Ultrasonic Level Measurement Technology for Oil Tank

多功能混合料摊铺机料位超声波测量系统设计

Design of Material Level Ultrasonic Measurement System in Multifunction Mixture Paver

激光诱导超声波测量钢板厚度的实验研究

Experimental research of detecting thickness of the steel plates by laser-induced ultrasound

蓄电池电解液比重的超声波测量研究

Research for Measuring Specific Gravity of Battery Electrolyte by Ultrasonic

295例正常早期妊娠的超声波测量

Ultrasonic Measurement of 295 cases of Normal First Trimeter Pregnancy

自由曲面复合材料构件外形超声波测量

The Ultrasonic Measuring of Free Surface Composite Structure 's Profile

超声波测量核用锆管尺寸技术

Ultrasonic Measurement Technology for Zirconium Alloy Tube Applied in Reactor

利用超声波测量流体流量是超声波在工业检测中发展较早的应用技术之一。

Ultrasonic flow measurement is one of application technique in industrial measurement .

介绍超声波测量距离的方法。

The ways to measure the distance by ultrasonic waves were introduced .

本文探讨了一种利用超声波测量的新方法。

This paper describes a new method of flow measurement with ultrasonics .

用超声波测量管内流体温度分布

Ultrasonic measurment of temperature distribution of fluid in tube

电容换能器超声波测量系统的研制

The Development of Ultrasonic Measurement System Using Capacitive Transducer

采用衍射超声波测量焊缝缺陷的高度

Measure Flaw Depth of Welding Seam with Ultrasonic Time of Flight Diffraction Method

超声波测量管道壁厚

The Research of Ultrasonic Testing Thickness of Conduit Wall

管壁金属层和氧化皮厚度高频超声波测量系统的建立

High Frequency Supersonic System for Measuring Thickness of Metal and Oxide-Scale on Tube Wall

超声波测量罐中液面高度的系统设计

Design of Ultrasonic Ranging System for Liquid Caging

在役油井管壁厚度超声波测量不确定度的评估

Evaluation of Uncertainty in Ultrasonic Measurement of Wall Thickness of In-use Oil Well Tubing

超声波测量电路设计

The design of the ultrasonic measure circuit

超声波测量胆囊体积方法的比较

Comparison of the cone and the ellipse formula for the measurement of gallbladder volume via ultrasonography

油品密度的超声波测量方法

Ultrasonic measuring method of oil density

本文探讨了一种新的油膜测量方法&应用超声波测量油膜厚度的可能性。

In order to avoid these shortages , the new ultrasonic method is proposed in this article .

提高超声波测量油罐液位技术的精度可通过采取改进测量方法、减少二次仪表误差等措施实现。

Improving measurement way and reducing secondary instrument 's errors can increase the accuracy of this technology .

油罐液位测量是炼油厂、油库、加油站等部门的一项重要工作，超声波测量液位技术是近年来开发的一项新技术。

The tank level measurement is an important daily service in refineries , tank farms and fuelling stations .

用超声波测量裂纹的自身高度

Ultrasonic Crack Height Measuring

曾采用超声波测量了岩石中纵波速度随含水量的变化。

Variation of longitudinal , wave velocity with water content in rock was measured by using ultrasonic pulse method .