寬頻地震儀 的英文怎麼說
中文拼音 [kuānbīndezhènyí]
寬頻地震儀
英文
full spectrum seismograph-
The seismic signals detected enabled the determination of the epicentres of intense earthquakes when analysed with data obtained by seismographs in other countries. the long - period seismometer now in use at the hong kong observatory headquarters has been in operation for nearly 50 years, since the international geophysical year of 1958
香港天文臺計劃明年購置一臺寬頻地震儀取代長周期地震儀，令地震波的分析及地震定位更精確，亦可收集更豐富的地震數據供建築工程界使用，寬頻地震儀對0Time service is a important content in seismic observation. measure precision of time - synchronization effects the quality of recording
本文給出了一種應用在寬頻帶地震記錄儀中基於gps授時信號的時間同步技術。According to ctbto, ims array comprises 9 vertical short peroid ( sp ) seismometers and a broad - band seismometer
Ctbto規定ims臺陣應配置9臺短周期垂直向地震儀加一臺寬頻帶地震儀。The observatory will acquire a broadband seismograph to strengthen hong kong s capability to predict tsunami. data received by the seismograph will be used to determine the details of the movement of the earth s plates during an earthquake
為了加強預測海嘯的能力，香港天文臺將購買一部寬頻地震儀，收到的數據可以用來計算地震時地殼錯動的仔細情況。This paper analyses crystal oscillator ’ s character and technique targets, and the changes of these technique targets effect the time of crystal oscillator gives the error mode of crystal oscillator time, by discussing gps system and time service theory, we analyze random character of gps second pulse error. we combine long - time stability of receiver ’ s output signal and short - term stability
該系統成功地應用於寬頻帶地震記錄儀中，使地震數據記錄的時基精度達到微秒級，可以解決大范圍的地震儀布設應用時的授時和空間定位（經度、緯度、海拔）問題，為地震數據記錄、分析工作提供了與國際標準時間同步的時間基準。Wide band seismograph
寬頻帶地震儀( 2 ) the digital broad - band seismographs used by seismologists have high quality long period characteristics and the records are suitable for studying long period ground motions
（ 2地震學家攸用的數字寬頻帶地震儀具有良好的口朋特性，其記錄較適介十k川朋地震動研究。分享友人