digital seismograph

Primary study on the magnitude correction for CTS-1 digital seismograph in Yinchuan Seismic Station;

银川地震台CTS-1数字地震仪震级校正初探

File format of digital seismograph(or radar)and its convertion method;

数字地震仪(或雷达)的文件格式及其转换方法

To analyze whether the response can satisfy the design demand,this paper measure the ground ambient vibration of the precision optical device support structure by the way which is used to measure background sound by removal digital seismograph,analyze the data and discuss how to do support structure microvibration response analysis by the measure data.

为了分析精密镜架在微振动响应下的响应是否满足设计要求,采用流动式数字地震仪的背景噪声测试方法,对精密光学装置支撑结构的环境地面振动进行了测试和数据处理,并就如何应用测试数据进行支撑结构微振动响应分析进行了初步探讨;并以实测数据作为激励,采用ANSYS谱分析模块对镜架的响应进行了分析,结果表明镜架在微振动作用下的响应满足设计要求。

In order to enhance the precision of telemetering seismometer,several countries and areas have made use of telemetering digital seismometer.

为提高野外遥测数字地震勘探精度 ,目前许多国家和地区都使用了遥测数字地震仪。

We compared the magnitudes for 100 events with FBS-3 and JCZ-1 digital seismometer.

利用延边地震台两套数字地震仪,分别对100个地震的震级与标准震级作了比较,可以看出,JCZ-1地震仪具有明显的优势。

This paper analyzes the seismic data recorded by CTS-1 broadband digital seismometer and DD1 and DK1 analog seismometer.

分析了CTS—1宽频带数字地震仪和模拟仪器DD1、DK1记录的地震资料,发现在地震记录与大震速报方面,数字仪器可以代替原来的模拟仪器,并与模拟记录实现"无缝"连接。

Discussion on the calibration of digital seismograph;

数字化地震仪系统的标定

Calibrating principle of the digital seismograph operated by man;

人工值守台数字化地震仪标定原理

SOME EXPERIENCE IN THE PARAMETER SETTING METHOD OF DIGITAL SEISMIC INSTRUMENTS

数字地震仪参数设置方法的一些体会

distributed telemetry SDAS

分布式遥测型数字地震仪

File format of digital seismograph(or radar)and its convertion method

数字地震仪(或雷达)的文件格式及其转换方法

THE APPLICATION OF ENLARGING CAPACITY OF?STATIC RAM MANAGED WITH MICROPROCESSOR?TO DIGITAL SEISMOGRAPH

数字地震仪中微处理器管理大容量固体存储器的应用

DIGITAL SEISMIC INSTRUMENT FAILURES CLEARING AT BAICHENG SEISMIC STATION

拜城地震台数字仪故障的检查与排除

digital magnetic tape record type strong-motion instrument

数字磁带记录强震仪

REAL-TIME SIMULATION OF GROUND DISPLACEMENT BY DIGITAL ACCELEROGRAPH RECORD

利用数字强震仪记录实时仿真地动位移

Application of SWDC aerial digital camera to violent earthquak disarsters

SWDC数字航空摄影仪在特大地震灾害中的应用

ANALYSIS OF DIGITALIZED WATER TUBE TILTMETER DATA AT XIANMEN SEISMOSTATION

厦门地震台数字化水管倾斜仪观测资料分析

On Digital Observation Instrument Transformation and Information Node Construction at Chenzhou Seismostation

郴州地震台数字观测仪改造及信息节点建设

Earth's Free Spheroidal Oscillations of the Great Sumatra Earthquake Observed with Digital Water Level Meter

数字化水位仪观测的苏门答腊大地震激发的地球球型自由振荡

Abnormal Changes of Crustal Deformation before Wenchuan 8.0 Earthquake Observed by BSQ Model Digital Tilt Meter

汶川8.0级地震前BSQ型数字垂直摆倾斜仪观测到的地形变异常现象

Analysis on Anomalies Recorded by SSQ-2I Digital Quartz Pendulum Tiltemeter of Linfen Central Seismological Station,Shanxi

对山西临汾中心地震台SSQ—2I数字化石英摆倾斜仪异常图像的分析

digital grade land geophone

数字级陆地地音探测仪

digital magnetic telluro sounding instrument

数字大地电磁测深仪

Analyses on the Monitoring Capability of Guizhou Digital Seismological Information Network

贵州数字地震台网地震监测能力分析

The seismic magnitude problem of taiwan earthquakes determined by Fujian digital seisic network

福建数字地震台网测定台湾地震的震级问题

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。