1.
time-of-flight ultrasonic flowmeter
飞行时间超声波流量计
2.
transit time ultrasonic flowmetr
渡越时间式超声流量计
3.
Research on High-precision Time Measurement Technology in Ultrasonic Flowmeter
超声波流量计中高精度时间测量技术研究
4.
Low Power and High Precision Time Measurement Method of Ultrasonic Flow Meter
超声波流量计的低功耗高精度时间测量方法
5.
Design of travel time difference method ultrasonic flowmeter based on FPGA
基于FPGA的时差法超声波流量计的设计
6.
Application of High Precision Interval Measuring Chip TDC-GP2 in Transit-time Ultrasonic Measurement
TDC_GP2高精度时间测量芯片在时差法超声波流量计中的应用
7.
Design of Time Difference Ultrasonic Flowmeter Based on ARM;
基于ARM的时差法超声波流量计研制
8.
The Study of Transmit Time Method Ultrasonic Flowmeter Based on DSP;
基于DSP的时差法超声波流量计的研究
9.
Error Analysis and Study on Transit-time Ultrasonic Flowmeter
时差法超声波流量计误差分析与研究
10.
Research on Estimation of Acoustic Travel-time in Stored-grain
仓储粮食中声波飞行时间测量方法的研究
11.
Design of Ultrasonic Fuel Gauging System for Aircraft
超声波式飞机燃油油量测量系统设计
12.
The Design of High Precision and Low Power Transit-time Ultrasonic Flowmeter;
高精度微功耗时差法超声波流量计的设计
13.
Design and Implement of Multi-pulse Transit-time Ultrasonic Flowmeter;
多脉冲时差法超声波流量计的设计与实现
14.
Research on Measurement Method of Ultrasonic Propagation Time for Density Measurement of Crude Oil during Pipeline Transport;
面向管道原油密度测量的超声波飞越时间测量方法研究
15.
Modified Kalman filter of TDOA in ultrasonic flow measurement
超声波流量测量时差改进卡尔曼滤波
16.
Research on Time-difference Ultrasonic Gas Flowmeters Based on Pseudo Noise Code Correlation;
伪码相关时差法超声波气体流量计的研究
17.
Design of Hydraulic System Flowmeter Based on the Ultrasonic Time-difference Method
基于超声波时差法检测液压系统流量计的研制
18.
A Time Difference Ultrasonic Flowmeter Based On Enable-window Technology
基于使能窗技术的时差式超声波流量计