acoustic basement是什么意思

用法例句

Mechanism of producing sound wave of conventional warhead explosion;

常规弹头爆炸产生声波机理研究

Demonstrating the phenomenon of sound wave interference with Wave CN software;

用Wave CN软件演示声波干涉

Research on the position technology of the acoustic/seismic life detection and position system;

声波/振动生命搜索与定位系统的定位方法研究

Application of quasi-acoustic constructing technique to reservoir prediction of thin interbed;

拟声波构建技术在砂泥岩薄互层储层预测中的应用

Approximation method for acoustic scattering with impedance condition;

阻尼边界条件下声波散射的一个逼近方法

To clear pulverized coal caking from pulverized coal bunker by using sonic wave technology;

利用声波技术清理粉仓内煤粉结块

The sonic paraffin control technique makes use of hydrodynamics sonic wave principle.

声波防蜡是利用流体动力式声波原理,将声波发生器接在流动管柱上,可长期在线工怍,实现防蜡目的。

Resonant tunneling of acoustic waves in 1D phononic crystal;

声波在一维声子晶体中共振隧穿的研究

Application of acoustic wave in petroleum recovery;

声波技术在石油开采中的应用

Detection of the failure depth of coal seam floor by acoustic wave computer tomography;

煤层底板破坏深度的声波CT探测试验研究

The governing field equations are then adopted to study sound waves in poroelastic materials.

利用该模型得到的控制场方程，研究了多孔材料中声波的传播类型，传播条件，结果表明存在两种纵波（双波结构）和一种横波。

A deaign is presented for observing and measuring the characteristics of travellingsound waves in common rooms with noise interference.

阐述了在普通房间声干扰环境中观测声行波全部特性的一种设计，这种设计既能生动地看到声波的时空图象又能进行达到验证理论公式精度的测量。