1.
The Research on Arithmetic of Ultrasonic Gas Flowmeter Based on Time Difference Method
基于时差法的气体超声波流量计算法研究
2.
Research on the Main Factors Causing Error on Measurement of Ultrasonic Gas Flowmeters: Theory and Applications;
影响气体超声波流量计计量精度的主要因素研究
3.
Application of TDC-GP2 designed ultrasonic gas flowmeter
应用TDC-GP2设计的超声波气体流量计
4.
Research on Pseudo Noise Code Correlation Method in Ultrasonic Gas Flow Meters;
超声波气体流量计伪码相关测量技术的研究
5.
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
6.
Model simulation and error quantitative analysis of pipeline of ultrasonic gas flowmeter
超声波气体流量计的管道模型仿真和误差分析
7.
Implementation of AGC in ultrasonic gas flow meter based on FPGA
基于FPGA的超声波气体流量计中AGC的实现
8.
This paper designed a kind of ultrasonic gas flow meter applying LM1812 according as the frequency-difference method.
介绍以频差法为依据,应用超声波专用集成电路LM1812设计的一种超声波气体流量计。
9.
time-of-flight ultrasonic flowmeter
飞行时间超声波流量计
10.
Research on Ultrasonic Gas Flowmeter System Based on DSP;
基于DSP的超声波气体流量测量系统的研究
11.
Research on Ultrasonic Doppler Flowmeter of Solid-liquid Two-phase Flow
固液两相流体的超声波多普勒流量计研究
12.
Manufacture of High Precision and Intelligent Supersonic Liquid Flowmeter
高精度智能化超声波液体流量计的研制
13.
Measurement and compensation of coal gas flow in sleeve lime kiln base on WZ-2188 ultrasonic flow meter
基于WZ-2188超声波流量计煤气流量检测及其补偿中的应用
14.
ultrasonic liquid Doppler flowmeter
超声多普勒液体流量计
15.
The Uncertainty Evaluation of Indication Errors for Gas Ultrasonic Flowmeters
气体超声流量计示值误差的不确定度评定
16.
Development of Ultrasonic Flow Meter Based on Embedded System;
基于嵌入式系统的超声波流量计设计
17.
Design of Portable Ultrasonic Flowmeter Based On FPGA
基于FPGA的便携式超声波流量计设计
18.
GPRS-based design of open channel ultrasonic flowmeter
基于GPRS的超声波明渠流量计的设计