wave source的例句大全

A new method based on interpolation using orthogonal spherical wave source was proposed to enhance the resolution of the nearfield acoustic holography image without adding measurement points.

为了在不增加测量点数的情况下提高近场声全息图像的空间分辨率，提出一种基于正交球面波插值的近场声全息图像分辨率增强方法。

Acoustic shape sensitivity analysis based on orthogonal spherical wave source boundary point method

基于正交球面波源边界点法的声学灵敏度分析

The disadvantages and improvements-to-be of the shockwave lithotripter are wave source and positioning system.

详细介绍了当今冲击波碎石机在波源和定位系统方面存在的缺陷及有待改进之处.

Down going wave seperation and Alford rotation must be done, and the energy of S wave source must be normalized and analysed carefully.

对数据进行了下行波分离、Alford旋转、S波震源能量归一化等处理和分析。

The acoustic field of the pulse wave source is measured.

比较了连续波声场和脉冲波声场的分布特性及异同点。

From the radiative transfer equation, the analytic results of diffuse reflectance on tissue surface are deduced by diffusion approximation for both the time dependent and the continuous wave source under the condition that a narrow collimated light beam is normally incident upon the surface of tissue.

从光的传输理论出发，利用漫射近似方程，推导出当无限细脉冲光及连续光束垂直入射到生物组织表面时，生物组织表面漫反射光随空间及时间变化的解析表达式。

It is presented that earthquake source is a disturbance source, i. e. stress wave source before earthquake.

提出了孕震源是一扰动源，也就是震前应力波产生的波源。

celestial gravitational wave source and the exploration to low frequency gravitational wave have also been discussed.

其中还介绍了天体引力波波源和现在低频引力波的探测现状。

Interference of acoustic direct wave source makes accurate determination of underground conditions with acoustic waves difficult.

在浅地层地下物体的声波探测中,沿地表层传播的声直达波干扰是影响探测结果的主要因素之一.

Use of a Complementary Sine Wave Source in the Measurement of Differential Transducer

互补正弦波电源在差动传感器测量中的应用

Fracture detection using three-component VSP data of P-wave source

利用P波源三分量VSP检测裂缝

Consider first a light wave spreading out from a point source.

首先考虑一个点光源发出的光波。

WAVE FORCES ON LARGE ARBITRARILY SHAPED AND FIXED OFFSHORE STRUCTURES: Three-Dimensional Source Distribution Method

任意形状大尺度固定式近海建筑物波浪荷载的数值计算&三维表面布源法

Blow up of solutions to wave equation with nonlinear damping and source terms

具有非线性阻尼项和源项的波动方程解的爆破

Whereas in the vicinity of solar equator, propagating disturbance is regarded as fast mode wave, and a standing disturbance is found to be located near the source region.

而在赤道附近，传播扰动是快模磁声波，在源区附近还存在一非传播的扰动。

A primary seismic wave from an explosive source is a pulse response, and its periodic vibration originates from seismic pulses.

爆炸震源的地震纵波是脉冲性质的。周期振动是地震脉冲引起的次生振动。

Therefore, the luminosity temperature of shock wave radiation source is reliably measured using a six-channel pyrometer.

文中采取2项措施，用六通道高温计比较可靠地测量了光源的辐射强度和辐射亮度温度，解决了实际测量中遇到的问题。

Further, we conclude that ultrasonic wave generated in the material is the mutual result of surface thermal source and body thermal source, namely the mutual result of surface thermal dipole and normal force.

进而认为材料中产生的超声波是表面热源和体热源共同作用的结果，即是表面正交力偶和垂直力共同作用的结果。

The Design of High Stable and Low Distortion Operating Frequency Sine Wave Signal Source

高稳定、低失真工频正弦波信号源的设计

Research and Implementation on Low-frequency Sine Wave Current Source for Testing

测试用低频正弦电流源的研究与制作