A seismometer is a seismograph whose physical constants are so well known.(地震計(jì)是一種地震儀器，其物理常數(shù)是已知的。)

The CTS-1 very broadband seismometer employed in New State Digital Seismic Network is a seismometer of very broadband, large scale dynamic and high sensitive feedback.(新建國家數(shù)字地震臺(tái)網(wǎng)所使用的CTS1甚寬頻帶地震計(jì)是一種具有甚寬頻帶、大動(dòng)態(tài)范圍、高靈敏度負(fù)反饋地震計(jì)。)

It is relatively easy to acquire the necessary materials and build your own seismometer.(獲得必需的材料做一個(gè)屬于你自己的測震儀挺容易的。)

The accurate measurement of seismometer transfer function is important to interpret and use of seismographic observation data.(數(shù)字地震觀測系統(tǒng)中地震計(jì)傳遞函數(shù)的測定對于觀測數(shù)據(jù)在地震學(xué)中的解釋和應(yīng)用是非常重要的。)

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震級的地震非常輕微，通常只有地震檢波器才能探測到。)

The emphasis laid on this article is to expound the theoretical grounds and way of measurement about the distortion measurement of digital seismometer.(本文重點(diǎn)論述數(shù)字檢波器的畸變測量的理論根據(jù)和測量方法。)

Well here we're looking at the vertical component from the seismometer, and this is just the background motion.(我們在看測震表上的豎直部分，這只是背景移動(dòng)。)

A method has been developed to obtain analytically the seismometer parameters in time domain based on the step calibration function.(提出基于階躍響應(yīng)在時(shí)域解析測定地震計(jì)參數(shù)的方法，并對合理確定響應(yīng)的時(shí)間零點(diǎn)提供了一種方法。)

There are a few Quake Catchers in the Central Asian nations Kyrgyzstan and Tajikistan -- places where "it would be pretty difficult to install a [traditional] seismometer."(中亞國家（CentralAsiannation）吉爾吉斯斯坦（Kyrgyzstan）和塔吉克斯坦（Tajikistan）也有一些地震捕手——這些地方“很難安裝傳統(tǒng)的地震檢波器?！?

The ground motion at each seismometer is amplified and recorded electronically at a central recording site.(每個(gè)地震儀的運(yùn)動(dòng)都被電子擴(kuò)大并記錄在記錄中心。)