本文系统论述了单孔法剪切波速测量信号处理中的一种到时差识别方法。
An S-wave arrival time detection method for wave velocity measurement in single-hole method is presented in this paper.
行波故障测距系统中的行波波速测量的准确性在一定程度上影响了行波测距的精度。
In fault location system based on traveling wave, the measurement accuracy of traveling wave velocity influenced the fault location accuracy to a certain extent.
我们知道还有一些仪器可以测量主动脉脉搏波速率，在颈动脉和股动脉之间。
But we also know there are some devices for measuring pulse wave velocity over the aorta, between carotid and femoral artery.
本文提出了一种相位干涉法。用来测量表面声波速度的相对变化。
A phase interference method, for measurement of the relative change of surface acoustic wave velocities, is presented.
欧洲高血压协会在新指南中提倡应该测量脉搏波速率和其他动脉硬化的参数。
European Society of Hypertension in the new guidelines advocates that we should measure, for example, pulse wave velocity, and other aspects of arterial stiffness.
压电陶瓷传感器在岩土工程中有很多应用，尤其是通过测量波速来确定土的性质方面。
Piezoelectric sensors have been widely applied in geotechnical engineering, especially in characterizing soils through measurement of wave velocities.
目的设计基于脉搏波速法的无创连续血压测量系统。
The initial research of a non-invasive blood pressure measure continuously;
管线水击波速的常用测量方法有波前法和周期法。
A common way to determine wave speed is by experiment, which includes wave - front method and wave periods method.
通过地震波速度变化的精确测量，来监测地下应力随时间的变化，是进行地震物理预报的有效途径。
To monitor interior stresss variation which is variety by time is an effective approach of seismic physical forecast.
本文报道了一种基于脉冲回波相位谱的超声波速度测量方法，并给出了它的详细理论推导过程。
This paper presents the development of a pulse-echo measurement method, based on the use of a phase spectrum to determine the ultrasonic wave velocity. A detailed descripsion of the theory is given.
二是测量空气饱和样品中的慢纵波速度，并验证样品曲折度的大小。
One is the measurement of compressional and shear waves of air-satura…
它可广泛应用于江、河、湖、海中测量潮汐、波浪、微浪、波向、波速以及地下水位等等。
The vertical line transducer can be used in rivers, lakes, seas to measure tide, wavy, smooth sea, wave direction, velocity, and underground water level, etc.
提取出其中的纵波、横波速度信息，并与实验室岩心声波测量结果和测井结果进行了对比。
With the measured P and S wave velocities and log-derived densities of the same interval, rock mechanical parameters of this pre-borehole are roughly calculated.
推导了激波压力与波速的关系，实现了激波压力的间接测量。
The relationship between blast wave pressure and blast wave velocity is deduced, which can calculate the blast wave pressure indirectly.
地震波速度是地震勘探中最重要的一个参数，而VSP测量是一种比较直接且行之有效的获取地震波速度的方法。
Velocity is the most important parameter in seismic survey, and VSP is a direct and valid way in acquiring it.
用轴对称式电磁感应探头测量冲击波速度，测量精度约1.2 ~ 1.5%。
Shock velocities were measured to 1.2 ~ 1.5% accuracy using the ASM probe.
用轴对称式电磁感应探头测量冲击波速度，测量精度约1.2 ~ 1.5%。
Shock velocities were measured to 1.2 ~ 1.5% accuracy using the ASM probe.
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