Consider the reflecting point halfway between geophone positions 10 and 11. 反射点的位置在第10和第11道检波点之间。
Firstly, the horizontal component geophone was relocated by using the maximum energy method to obtain the P-SV and P-SH wave sections. 首先采用能量最大法对水平分量检波器重新定位,获得P-SV波和SH波剖面;
The theory of noise attenuation by patterns is the same whether applied to the shot or the geophone end of the wave trajectory. 应用组合方法压制噪声的原理,不论对炮点还是对栓波器波的轨迹终端都是一样的。
Experimental study on piezoelectric geophone in high resolution seismic exploration 压电式检波器在高分辨率地震勘探中的试验研究
Several Problems in the Use of Geophone 地震检波器使用中应注意的几个问题
Study of Three-component Digital Geophone Based on MEMS Accelerometers and Wireless Sensor Networks 基于MEMS加速度传感器和无线传感网络的三分量数字地震检波器技术研究
Comparing analysis between data from analog geophone and DSU 模拟和数字检波器的资料响应特征对比分析
The paper provided in detail the experiences and data for reparation of cable detector and geophone detector. 本文较为详细地提供了电缆探测仪和检波器测试仪修理方面的经验和资料。
Analysis on principles and performance of seismic geophone and relevant issues 地震勘探检波器原理和特性及有关问题分析
Digital grade land geophone snap close with a sound. 数字级陆地地音探测仪猛地带有声音地关上。
In order to design a high accuracy geophone with high sensitivity and low-distortion, the electromagnetic field in a geophone is studied systematically. 为使检波器获得高灵敏度、低失真度,对检波器内的电磁场进行了系统的研究。
The results show that: the S-wave geophone should detect the direction of rotation-axe and the angel of rotation. 结果表明:检波器应是测量局部整旋的转轴方位和转动角。
The Influence of Geophone Seat Structure Upon the Acquired Seismic Signals 检波器尾座结构对地震采集信号的影响
The analysis of geophone coupling system 地震检波器地面耦合系统的实验分析
Horizontal radial motion geophone 水平径向运动检波器
Application of digital three-component geophone in precise prospecting 数字三分量检波器在油藏精细勘探中的应用
Here the seismic signal detecting system we mentioned above mainly means the geophone and the geophone-ground coupling system. 在陆地地震勘探数据采集中可以将检波器以及检波器-地表耦合系统看成一体称为地震信号检测系统。
Digital grade land geophone 数字级陆地地音探测仪
Grating geophone signal processing based on DSP and FPGA 基于DSP与FPGA的光栅地震检波器的信号处理
This geophone with seat suits the field with soft surface or in the desert area. 带尾座检波器适合在松软地表或沙漠地域地震勘探中使用和推广。
The working principle and structure of piezoelectric acceleration geophone is discussed. 阐述了压电加速度地震检波器的工作原理和结构。
Every link of source shot, wave spread, geophone receiving and seismic recording all has influence to the data fidelity. 震源的激发、的传播、波器的接收和仪器记录各个环节对地震信息的保真度都有影响。
Presents the mode-pair model of geophone; stresses the mode-pair sliding; 文章提出了地震检波器的模态对模型,强调了模态的滑动,指出地震检波器面临的问题是模态对的滑动。
The development of grating digital geophone enhances geophone precision and dynamic range. 光栅数字地震检波器的研制成功,提高了检波器的精度和动态范围。
This work provides a new way to design and manufacture of the portable geophone parameter tester. 研究结果为便携式检波器特性参数测试仪的研制提供了新的依据。
It is usually use geophone array to receive seismic signal in seismic exploration. 地震勘探中,通常利用检波器组合的办法来接收地震信号。
It was devoted to the relative damping measurement for overdamped geophone with a moving coil of constant velocity. 对动圈式恒速度型过阻尼地震检波器相对阻尼系数的测量方法进行了研究。
The seismic geophone is a special sensor for converting mechanical vibration into electrical signal. 地震检波器是一种将机械振动转换为电信号的专用传感器。
The temperature influence on parameters of a geophone is studied. 研究温度对动圈式地震检波器的参数的影响。