1)geophone[英]['d?i(:)?uf?un][美]['d?i?,fon]地震检波器
1.Novel geophone based on long period fiber grating;基于长周期光纤光栅的新型地震检波器
2.The Design of Portable Geophone Parameter Tester Based on ARM;基于ARM技术的手持式地震检波器特性参数测试仪设计
3.Mode-Pair sliding ── the problem to be solved in geophone;模态对滑动─—地震检波器面临的问题
英文短句/例句
1.seismometer testing apparatus地震检波器测试仪器
2.seismometer resonant frequency地震检波器谐振频率
3.three-component geophone array三分向地震检波器台阵
4.vertical component detector垂直分量地震检波器
5.seismometer group recorder地震检波器组记录系统
6.A marine detector is a hydrophone.海洋检波器是水中地震检波器。
7.The seismometers are usually termed geophones.地震计一般称为地震检波器。
8.An electronic receiver designed to pick up seismic vibrations.地音探听器，地震检波器被设计用来收集地震震幅的电子接收器
9.The analysis of geophone coupling system地震检波器地面耦合系统的实验分析
10.seismometer free period地震检波器自由振荡周期
11.Several Problems in the Use of Geophone地震检波器使用中应注意的几个问题
12.An earthquake with a magnitude of less than 2.0 is so slight that usually only a seismometer can detect it.小于2.0震级的地震非常轻微，通常只有地震检波器才能探测到。
13.The Study of New Type Seismic Geophone Used in Geophysical Explore;地球物理勘探中新型地震检波器的研究
14.Theoretical and Experimental Research on the Photo-electronic Integrated Acceleration Seismic Geophone;光电集成加速度地震检波器的理论与实验研究
15.Theoretical and Experimental Research on the Si-based MOEMS Acceleration Seismic Geophone;硅微光机械加速度地震检波器理论与实验研究
16.Research on the Signals Demodulation System of Fiber Bragg Grating Geophone;光纤光栅地震检波器信号解调系统的研究
17.Research and Fabrication on the Si-based MOEMS Acceleration Seismic Geophone;硅基微光机械加速度地震检波器的研制
18.Research on Geophone Measurement Technology Based on Embedded System;基于嵌入式的地震检波器特性测量技术研究
相关短句/例句
Seismic geophone地震检波器
1.Theoretical research of unsymmetrical grating seismic geophone based on the Moiré fringe multiplication technology;基于莫尔条纹倍增技术的非对称光栅地震检波器的理论研究
3)seismometer[英][saiz'm?mit?][美][sa?z'mɑm?t?]地震检波器
1.The set-up of a conventional seismometer is a couple of permanent magnet and coil, which has a few troubles such as electromagnetic interference, permanent magnet′s non-linearity, and small dynamic range.传统地震检波器为“永磁动圈”式电磁检波器,在信号捡取过程中易受电磁干扰,存在非线性、动态范围小等问题。
4)Geophone[英]['d?i(:)?uf?un][美]['d?i?,fon]地震波检波器
1.The Research and the Application of the Embedded Technology in the Geophone Testing System;嵌入式技术在地震波检波器测试系统中的研究与应用
2.Geophone is the key equipment to seismic exploration, which is the implementation equipment of the first seismic exploration process to ensure the quality of field data collection .地震波检波器是地震勘探的关键设备,是执行地震勘探的第一道工序的仪器,是保证野外采集数据质量的重要因素。
5)geophone array[地]地震检波器台
6)Intelligent Seismic Geophone智能地震检波器
1.Application of LCD Screen Module MGLS-19264 Embedded in Intelligent Seismic Geophone;图形液晶显示模块MGLS-19264在智能地震检波器中的应用
延伸阅读
检波器检波器amplitudedetector从调幅波中恢复调制信号的电路。又称幅度解调器。与调制器一样，检波器必须使用非线性元件，因而通常含有二极管或非线性放大器。检波器分为包络检波器和同步检波器。前者的输出信号与输入信号包络成对应关系，主要用于标准调幅信号的解调。后者实际上是一个模拟相乘器，为了得到解调作用，需要另外加入一个与输入信号的载波完全一致的振荡信号（相干信号）。同步检波器主要用于单边带调幅信号的解调或残留边带调幅信号的解调。同步检波器的抗干扰性能比包络检波器优越，但是它的电路比较复杂。随着电子技术的进步，这种解调方法的应用日益广泛。
