Study on Wave Interference Method of Underground Railway Vibration Control

地铁轨道振动控制的 波动 干涉方法研究

Research on Return Wave Interference of X-type Optical Fiber Coupler

X型光纤耦合器的 回波 干涉研究

This temperature sensor has been applied to produce microwave heat-therapy medical instruments for hospital its characteristics of resist strong electromagnetic wave interference is satisfactory .

这种传感器已成功地应用于医院部门的微波热疗机的生产，其抵抗强电磁 波 干扰的特性令人满意。

In order to suppress the mirror wave interference this paper brings forward a predistortion correction method .

为了抑制镜像 干扰，本文提出了一种 波形的预失真校正方法。

In the application of above 24V fort current voltage grade control circuit Voltage Alternating and resonant wave interference of input model for Programmable Logic Controllers must be resolved .

可编程控制器在高于24V的直流电压等级控制回路中应用时需解决输入模块的电压变换和谐 波 干扰等问题。

A non-cooperative illumination based suppression of direct wave interference for passive radars

基于非合作照射 源的无源雷达直达 波抑制技术

Demonstrating the phenomenon of sound wave interference with Wave CN software

用WaveCN软件演示 声波 干涉

Based on the analysis of the direct wave interference the interference suppression in the time range-angle and Doppler domain respectively is presented .

在分析直达 波特点的基础上，提出时域、距离-方位域以及多普勒域 直达波抑制方法。

The Comparison of Calculation Methods to Wave-making Resistance and Wave Interference in Trimaran

三体船兴波阻力计算方法比较及兴 波 干扰研究

In original seismic data surface wave interference often conceals the effective signal and reduces the S / N ratio of data .

在原始地震记录中，面 波 干扰往往会掩盖有效信号，降低资料的信噪比。

Plane Wave Interference Theory of Talbot Effect

Talbot效应的平面 波 干涉理论

Through controlling the sound wave interference it can make the sound beam steer and focus which enable it be applied in inspecting work object with complicated structure .

其通过控制超声阵列 发射 的 声波 相干实现声束的偏转和聚焦，使其可以方便地应用于含复杂几何结构的工作对象的检测。

Therefore the study on wave interference on a ship has been paid more and more attention .

因此，研究 海浪对船舶的 扰动愈发引起人们的重视。

The actual data processing shows that the 2-D wavelet transformation in eliminating surface wave interference has good application results the effective signals are strengthened and the S / N ratio is improved .

实际资料处理结果表明，二维小波变换去除面 波 的 方法具有良好的应用效果，有效信号得到了加强，信噪比得到了提高。

In accordance with the principle of wave interference this article deals with the physical process and conditions of forming and unforming standing avwes by vibrating the fixed string .

利用 波 的 干涉原理，给出了两端固定弦的振动形成驻波和形不成驻波的条件和物理过程。

Chinese scientists for the first time in the world discovered the material wave interference phenomenon further enriching the scientific results of the quantum theory .

6、中国首次发现新的物质 波 干涉现象，进一步丰富了量子理论的成果。

As a result of high frequency electromagnetic wave serious interference measure temperature in microwave field all along being an difficult problem belongs to the measure and automatic domain .

由于高频 电磁场对温度测量造成的严重 干扰，在微波场下的温度测量一直是测量与控制领域难以解决的一个技术难题。

With the rapid development of wireless communication electromagnetic wave interference ( EMWI ) and pollution has become a big headache for the human beings .

随着无线电通讯技术的快速发展，电磁 波 干扰与污染问题显得日益突出。

Analysis of Carrier Wave Interference Suppression in Loran-C Receiver

罗兰C接收机抗 载波 干扰分析

Due to the increasing use of GHz electromagnetic waves in military industrial and commercial applications the electromagnetic wave interference ( EMI ) has become a new pollution . The electromagnetic radiation disturbes other electronic facilities and also deteriorates the health of human being .

由于电磁波在军事、工业及民用产品中的应用迅速增加， 电磁 干扰已经成为一种新的社会污染，电磁辐射也对人体健康和各种电子设备造成巨大危害。

According to the carrier wave leakage and mirror wave interference in the signal generation this paper analyzes the source of waveform distortion and its influence to signal spectrum and pulse compression result .

针对生成信号中 存在的载漏和镜像等 失真，本文对 波形失真来源及其对信号频谱及脉压结果的影响进行了全面分析与仿真。

Analysis the solution of elastic single wave of helical spring and wave interference problems .

分析了螺旋弹簧弹性单波的求解方法及 波动 干涉问题。

This method is greatly increased in the high-intensity direct wave interference under active sonar echo extraction accuracy .

该方法极大地提高了在高强度直达 波 干扰下主动声呐提取目标回波的精度。

We thought it was like a radio wave interference .

以为是像无线 电波 干扰。

As the experimental results predictive deconvolution algorithm can effectively and efficiently remove the multiple wave interference .

从实验的结果来看，预测反褶积算法可以有效的去除多次 波 干扰。

A technique for measuring the parallelism of opaque object based on the principle of spherical wave interference is discussed .

本文讨论了以球面 波 干涉原理测量不透明板平行度的方法。

Numerical simulation the detonation wave interference between the two perforators at the beginning . 3 .

对两发射孔弹在起爆的过程中爆轰 波间的 相互 干扰进行数值模拟分析。

Multi-decked charge blast technique not only takes on good effects on wave interference but also increases the probability of selective magnification in the structural response on blast vibration at the same time and the effect of selective magnification to blast vibration wave varies from each construction .

多段微差爆破在起到 干扰降 震的同时，使结构体对其震动响应出现选择放大的几率增加，不同结构体对爆破地震波的选择放大作用也不同。

Some factors which mainly affect seismic amplitude such as wave front divergence absorption and attenuation transmission loss reflection loss excitation conditions to receive and wave interference are respectively taken into consideration on the basis of ray path tracing and are further researched .

在射线路径追踪的基础上，对影响地震波的振幅因素做具体的研究，主要考虑了波前发散、吸收衰减、透射损失、反射损失、激发接收条件以及 波 的 干涉等主要影响因素。