hydrophone
英
美
n. 漏水检查器；水听器；水中（下）听音器；水中地震检波器
复数：hydrophones
COCA.43273
双语例句
- Research on a Signal Processing Algorithm for TDM in a Fiber-Optic Hydrophone Array
光纤水听器阵列TDM信号处理算法研究 - Directivity Of The Vector Hydrophone And The Technique Of Dealing With Signal
矢量传感器的指向性及其信号处理技术研究 - Underwater Acoustical Problems of Large-aperture Line Fiber Optic Hydrophone Array; "Promise me&" came the whisper, very softly now.
光纤水听器长线阵应用的水声物理问题“答应我&”媚兰低声，声音显得更加柔和了。 - Experiment and Design of Distributed Feedback Fiber Laser Hydrophone
分布反馈光纤激光器水听器设计与实验 - The experiment and analysis of low-frequency sonar application on hydrophone positioning
低频声纳在浅海水下检波器定位中的应用试验及分析 - Analysis and Simulation of Detection Program to Interferometric Fiber-optic Hydrophone
干涉型光纤水听器检测方案分析与仿真 - For the purpose of improving the acoustic pressure sensitivity of the Fiber Bragg Grating ( FBG) hydrophone units, a sensitization configuration based on shell spring is presented.
为了提高光纤布喇格光栅（FBG）水听器的声压灵敏度，提出了一种基于薄壳弹簧的增敏结构。 - In this dissertation, we study a supergain hydrophone array to improve the detection performance of passive sonar.
本文从提高被动声呐的检测性能出发，提出了超增益阵的设计。 - The study on miniaturization of three-dimensional co-vibrating spherical vector hydrophone
三维同振球形矢量水听器的小型化研究 - Effects of Liquid Viscosity Coefficient on Properties of Acoustic Low-Pass Filtering Fiber-Optic Hydrophone
液体粘滞系数对声低通滤波光纤水听器声学特性的影响 - Calculation and verification of baffled hydrophone array manifold based on boundary element method
水听器基阵障板影响和阵列流形的边界元计算及实验验证 - Application of Data Fusion Technology in Vector Hydrophone Bearing Estimation reference cavity
数据融合在矢量水听器目标定向估计中的应用标准[基准]空腔谐振器 - Radio sonobuoy and hydrophone I can hear the river down below the trees.
无线电声纳浮标与水下听音器我可以听到树底下河水在流淌。 - Tri-axis Vector Hydrophone and Research of Low Frequency Calibration
三维矢量水听器及其低频校准方法的研究 - Design of NEMS Vector Hydrophone Directional System Based on DSP
基于DSP的纳机电矢量水听器定向系统设计 - Measurement Technique of Noise Acoustic Intensity Based on Vector Hydrophone
基于矢量水听器的噪声声强测量技术音量声音的响度或强度 - The model of vibration picking for a vector hydrophone is established.
本文建立了矢量水听器的拾振模型，并分析推导了其拾振条件。 - Research on Measurement Method about Wide-band Radiated Noise Based on Vector Hydrophone
基于矢量水听器的宽带辐射噪声测量方法研究 - Experiment on optical hydrophone array with hybrid time and wavelength division multiplexing
时分波分混合复用光纤水听器阵列的实验研究 - According to different existences of noise background and signals, there are several approaches to azimuth angle estimation based on a single vector hydrophone.
根据不同的噪声背景和信号形式，单矢量水听器有多种方位估计方法。 - Acoustic positioning system is very important for hydrophone position during seismic exploration in shallow sea area.
声波定位系统是浅海勘探检波器定位的有效和必要装备。 - Starting with the definition, the insertion loss of grids with different specification is measured by hydrophone method.
在理论上给出插入损失的定义，实验上用水听器法测量了不同规格网格的插入损失。 - This paper describes a finite element method analysis of an acoustically transparent planar PVDF hydrophone.
本文介绍了一种透声面元PVDF水听器的有限元分析方法。 - This streamer implemented a hydrophone carrier concept similar to that shown in Fig3.
这流光实施一个类似图3所示的水听器载体的概念。 - The distributed array system based on various multiplexing technology is the current trend of research on optic fiber hydrophone.
采用多路复用技术的分布式阵列则是光纤水听器应用研究的发展方向。 - Simulations of broadband multipath signals for vector hydrophone and the orientation performance study
矢量水听器宽带多途信号仿真及俯仰角估计性能研究 - The B& K accelerometer and hydrophone were used for the measurement of the cavitation noise and vibration at different part of jet pump under different operating modes.
针对液体射流泵的空化噪声与振动进行了试验研究；运用B&K加速度仪和水听器对射流泵各部位在不同工况下的空化噪声与振动进行了测量。 - Research on the frequency characteristic of LPF in fiber-optic hydrophone system with PGC demodulation;
矢量水听器由声压传感器和振速传感器融合而成，本身就具有多传感器的特性。 - Directivity test technology and directivity sharpening of fiber-optical vector hydrophone
光纤矢量水听器指向性测试及锐化技术