acoustic velocity的例句大全

The linear relationship between the nodularity and acoustic velocity has been accepted.

球墨铸铁的球化率随超声声速的线性变化关系已经被人们所认同.

The acoustic velocity of a rock varies according to its elastic constants and density.

岩石的声波速度随其弹性常数和密度而变化.

The latter has high coupling coefficient, low acoustic velocity and excellent temperature stability.

后者具有高的耦合系数，低的声速，好的温度稳定性。

The Ray-Parameter Method for Acoustic Velocity Measurements of Thin Sediment Layers

测量海底沉积层声速的射线参数法

Measurements of Material's Acoustic Velocity and Attenuation by Signal Analysis

用信号分析技术检测材料的声速和衰减

Experimental study on the relationship between rock fracture toughness and acoustic velocity

岩石断裂韧性与声波速度相关性的试验研究

Acoustic correlation velocity measurement technology is used to make measurements of velocity relative to the seabed.

声相关测速技术可以测得舰船相对于海底的绝对速度.

Based on the radial acoustics, general principles of acoustic correlation velocity measurement technology is introduced.

从射线声学模型角度阐述了声相关测速的基本原理及测速方法.

Relationship between Sonic Wave Velocity and Hest-conductivity Coefficient in Coal and Rock Acoustic Sounding In Explosive Rocks

煤层岩体中声波速度与导热系数的关系

The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.

利用声辐射阻力矩阵和振动面上的速度矢量预报了结构声辐射的总功率。

Spatial correlation coefficients of acoustic pressure and particle velocity based on vector hydrophone

基于矢量水听器的声压和质点振速的空间相关系数

Experimental Research on Reconstruction of Velocity Field in Furnace Using Acoustic Measurement

声波法重建炉膛速度场的实验研究

An experimental study of acoustic dispersion of rock and extrapolation of the velocity

岩石声频散的实验研究及声波速度的外推

It appears that, in general, the acoustic velocity of the LGS crystal is about 1000m/ s smaller than that of α-SiO_2.The results can provide some theoretical guidances for design and application of the LGS crystal in BAW device.

计算了声速的最大值并与石英进行比较，结果表明LGS晶体的BAW传播速度一般比石英低1000m/s左右。为该晶体在声体波器件等方面的设计和应用提供了一定的理论指导作用。

CAUSE ANALYSIS OF UNSTABLE RUNNING OF HIGH VELOCITY ELECTRICAL DESALTING UNIT AND COUNTERMEASURES At a time, The acoustic measurement method of rock mass stresses and the horizontal tectonic stress are discussed.

影响高速电脱盐平稳运行因素分析及应对措施同时，对用弹性波法确定岩体地应力及水平构造应力进行了探讨。

The product of the velocity and density of a rock is termed in the acoustic impedance.

岩石的波速和密度之乘积称为声波阴抗.