1·Zumberge said a conventional seismometer records how its mass is displaced by these waves of seismic energy with electric circuit boards.
藏伯格称，常规地震仪采用电路板记录重物受地震波影响的振动情况。
2·We've come up with a way, using optical fibers, to bring laser light to and from the seismometer, to make very precise measurements of the vibrations of the mass in our seismometer.
我们想出了一种新方法，通过光导纤维将激光导入和输出地震仪，从而精准地测量重物的振动值。
3·At present, three kinds of seismographs are used at Chinese seismic stations. They are the direct-coupled seismometer, the galvanometric seismograph, and the electronic seismograph.
目前，我国基准地震台上使用三种类型地震仪：直接耦合地震仪、电流计记录地震仪和电子放大地震仪。
4·The model JD-2F bore-hole seismometer has been successfully developed on the basis of the model JD-2 deep well seismometer after improving technology and introducing electronic feedback technology.
JD - 2f型井下地震计是在JD - 2型深井地震仪的基础上，经过进一步的技术改进并引入电子反馈技术而研制成功的。
5·The ground motion at each seismometer is amplified and recorded electronically at a central recording site.
每个地震仪的运动都被电子扩大并记录在记录中心。
1·Some fundamental problems in accurate measurement of seismometer transfer function are studied in detail.
本文详细地研究了对地震计传递函数测定的一些基本问题。
2·A low cost and effective calibration method for the broadband feedback seismometer is described, and the results of practical calibration and data processing method are given in this paper.
阐述了一种低成本有效标定宽频带负反馈地震计的方法，给出了实际标定结果和数据处理方法。