1.
Estimation of Reservoir Porosity Parameter Using Array Sonic Wave Slowness
应用阵列声波长源距声波时差求取孔隙度参数
2.
On Predicting SDT of Formation Bellow Borehole Bottom with Seismic Horizon Velocity
用地震层速度预测井底下部地层声波时差
3.
A method for deriving rock diffusion coefficient from acoustic interval transit times
利用声波时差资料研究岩石扩散系数的方法
4.
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
5.
Erosion thickness restoration of Dongying Formation reservoir in Nanpu Depression by using interval transit time method
声波时差法对南堡凹陷东营组剥蚀量的恢复
6.
Qualitative judgment of fault sealing by using acoustic logging information
利用声波时差测井信息定性判断断层封闭性
7.
THE RESEARCH AND APPLICATION OF INVERSION AND RECONSTRUCTION OF WELL-LOG ACOUSTIC TRAVEL TIMES
测井声波时差反演重构技术研究及应用
8.
Study on Integral Calculus Algorithm and Expriment Based on Time Difference Method Ultrasonic Pipe Flowmeter;
基于超声波时差法管道流量计积分算法及实验研究
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.
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
11.
Design of Time Difference Ultrasonic Flowmeter Based on ARM;
基于ARM的时差法超声波流量计研制
12.
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
13.
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
14.
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
15.
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
16.
AGV Ultrasonic Navigation System Based on TDoA Theory;
基于到达时间差异的超声波AGV精确定位
17.
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
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