Making an approach to the analog filter in seismometers.;
探讨地震仪器中的模拟滤波器
Field test of the drill-bit vibration signal detection using portable seismometers;
流动地震仪检测钻头振动信号的现场试验
Automatic first arrival picking of GDZ24 seismometer;
GDZ24地震仪初至时间的自动拾取
Monitoring of record parameters in seismograph.;
地震仪记录参数监控方法
Working principles of the power circuit in R24 shallow seismograph and maintenance.;
R24浅层地震仪电源电路工作原理及维修
A seismograph records earthquakes.
地震仪能自动记录地震。
moving-conductor electromagnetic pendulum seismograph
动导体电磁摆地震仪
Wood-Anderson seismograph
伍德－安德森地震仪
cathode-ray tube refraction seismograph
阴极射线管折射地震仪
seismic group telemetry system (SGT)
分组式遥测型地震仪
wave form display type shallow-layer seismograph
波形表示型浅层地震仪
signal enhancement shallowlayer seismograph
信息增强型浅层地震仪
These things entail that the seismograph becomes rather bully.
这使得地震仪体积笨重。
I invented the first seismograph for measuring earthquakes.
我发明了首个地震仪用于检测地震。
The reluctance seismogroph implies a variation of the principle of the moving-coil seismograph.
磁阻地震仪改变了动圈地震仪的工作原理。
The seismograph showed a sharp spike in response to the trembler.
地震仪显示，震动器的反应突然大增。
On-line Application of SN4000 Series Seismograph and V12 Plotting Machine
SN4000系列地震仪与V12绘图仪的联机应用
A seismometer is a seismograph whose physical constants are so well known.
地震计是一种地震仪器，其物理常数是已知的。
The Development of Seismic Signals Acquisition System Based on MEMS Seismometer;
基于MEMS地震仪的天然地震信号采集系统的开发
Characters of filter in seismograph and its influence on seismic data.
地震仪滤波器特性及其对地震数据的影响
"Houfeng Seismograph" is the earliest seismograph in the world.
候风地动仪是世界上最早出现的地震仪。
A seismograph is an instrument which gives a continuous record of the motion of the ground.
地震仪是提供地面运动的连续记录。
There was the compass, the seismograph, rockets, paper money, brandy, chopsticks and kites.
有指南针，地震仪，火箭，纸币，筷子和风筝。