seismographs
英 [ˈsaɪzməgrɑːfs]
美
n. 地震仪; 测震仪
seismograph的复数
柯林斯词典
- 地震仪;测震仪
A seismograph is an instrument for recording and measuring the strength of earthquakes.
双语例句
- What the hell do we know about seismographs?
我们对地震仪懂什么？ - However, the earliest long-period seismographs recorded dispersive waves with large transverse displacement components in the main tremor.
但是，最早期的地震记录，就记录下了主震中具有很大横向位移分量的频散波。 - Scientists locate earthquakes by measuring the time it takes body waves to arrive at seismographs in a minimum of three locations.
科学家通过测定体波到达地震仪所需要的时间，以3个距离中最小的一个来确定地震的位置。 - Long-period seismographs at the Observatory's headquarters detect tremors world-wide and information on significant tremors is made public through the media.
天文台总部并装设长周期地震仪，监察世界各地的地震，重要的地震消息会透过传媒向市民公布。 - Meanwhile, in North America, the EarthScope project is establishing a continent-wide network of GPS locators, seismographs, and other instruments to study what's happening below the crust.
与此同时，在北美开展的地球透镜计划正在建立一个包括全球定位系统定位仪、地震仪和其他仪器所组成的洲际范围的网络，以研究地壳下面的活动情况。 - -There's always been a rumor.-Yeah, but that's a rumor. Long-period seismographs at the Observatory's headquarters detect tremors world-wide and information on significant tremors is made public through the media.
-但一直有关于地道的传言-仅仅是传言而已天文台总部并装设长周期地震仪，监察世界各地的地震，重要的地震消息会透过传媒向市民公布。 - Analyzing Monitoring Ability of Ground Deformation Seismographs at Xiamen Seismic Station from Three Earthquakes
从三次地震来讨论厦门台地形变仪器的监测能力 - Portable seismographs like this one are used for more detailed research.
像这样的便携式地震仪是用来做更详细研究的。 - Principles and methods of modern communication technology are more and more applied to the design and manufacture of new style telemetry seismographs.
现代通信技术的原理和方法正越来越多地被应用到新型遥测地震仪的设计与制造中。 - Simulation recordings, which were 132 earthquakes, occurred in Ningxia and its adjacent region and were recorded on 9 seismographs of DD-1 type in Ningxia, have been studied.
应用宁夏9个台站1986年后记录的宁夏及邻区132次地震的200条DD-1仪模拟记录，对宁夏及邻区的分区尾波Q值进行了研究。 - Shot Pro blaster system is a dominant synchronous source-controlling apparatus equipped in current large-scale seismographs, which has been widely used.
SHOTPRO遥爆系统是目前大型地震勘探仪器配备的主流同步震源控制设备，已被广泛使用。 - Result of the study shows the following: 1. Practically, no systematic difference has been found between the near shock magnitudes determined respectively by those records registered on several short period seismographs commonly used at our regional seismological networks.
结果表明：（1）目前区域性台网常用的几种短周期地震仪器记录测定的近震震级ML间几乎无系统差。 - Introduction of seismographs and analysis of indexes ( 1)
地震仪器概述及其指标分析（一） - On the basis of minimum-phase criteria analysis has been made for some kinds of seismographs which are now in common use at Chinese seismological stations.
本文根据最小相位系统判据，对目前我国地震台站普遍使用的几种类型地震仪做了分析指出，这些仪器都是最小相位系统； - Study on the magnitude deviation recorded by digital and analogue seismographs
数字仪与模拟仪震级差异研究 - However, the phase difference phenomenon can hardly be found when different seismic crews use respectively the same seismographs, as mentioned above, in an exploration area.
而在同一地区不同地震队采用这两种型号仪器采集出现这一现象，就不易识别了。 - The digital storage technique is a newer technique in seismographs of seismic exploration.
在地震勘探仪器中，数字存储技术是一项较新的技术。 - In this paper, the regional shear stress value τ 0 is determined by using the half period data of P wave onsets from moderate and small earthquakes recorded with SK seismographs.
本文利用SK地震仪器记录的中小地震的P波初动半周期资料，测定了云南地区区域剪应力值τ0。 - The interchange of circuit plates between DD-1 and DK-1 seismographs
DD-1型与DK-1型地震仪器电子线路板的互换使用 - Based on Aki's theory of coda wave, the coda Q 0-values from 40 local earthquakes data recorded by short-period seismographs at four stations are estimated by two methods in the western Guangdong area in this paper.
根据Aki的尾波理论，利用短周期仪器记录的地震资料，用两种方法估测了粤西地区的尾波Q值，得到了如下结果； - The characteristics of the core phases on the records of digital seismographs
核震相在数字仪上的记录特征 - FDNR filter, whose main advantage lies in its low sensitivity to parameter variation of an element, is a newer active filter used in digital seismographs, such as MDS-10 and GUS-BUS seismographs.
FDNR滤波器是目前国外一些数字地震仪如MDS-10，GUS-BUS采用的一种比较新颖的有源滤波器，它的主要优点是对元件参数变化的灵敏度很低。 - Analysis and overhaul of transmitter circuit of Tele-recording seismographs
遥测地震仪发射机电路分析及检修 - For modern seismographs, not only the used operation system software platform is stored and installed in hard disk, but also the acquired seismic data are directly stored in hard disc for some seismograph system.
对于现代地震勘探仪器来说，不仅它所使用的操作系统平台软件存储和安装在硬盘上，而且有些仪器系统把采集的地震数据也直接存储在硬盘上。 - List of seismic microfilms for SK ( IP) and 763 ( LP) seismographs for 1994
1994年SK和763（LP）记录地震图缩微目录 - Due to long period digital seismographs are designed by using Velocity Smooth type, the amplification ( gain) of seismographs are invariable in the range of period from 3 to 280 second.
由于长周期数字地震仪基本上都采用速度平坦型设计，周期从3s到280s范围内仪器的放大倍数（增益）是一个常数，用本文的方法可以非常方便、准确地测定面波震级。 - Transient theoretical analysis of the triggering system of the engineering strong motion seismographs and designing of their modified versions
工程强震仪触发系统的瞬态理论分析及其改型设计 - Altogether 197 sets of analogue tape recording seismographs were used in the 8301 project. Features of the data gained are large-area deep sounding, in large quantity and good quality.
这项8301工程共投入197套模拟磁带地震仪，所获的资料测深范围大、数量多、质量好。 - With the development of seismographs and seismic acquisition technology, it cannot meet the demand of massive seismic data processing to just depend on artificial recognition.
随着超万道地震仪以及高密点地震采集技术的发展，仅依赖于人工操作无法满足海量地震数据处理的需求。 - Construction methods of seismic exploration in field determine the significant difference between seismographs and other geophysical instruments.
地震勘探的野外施工方法决定了地震仪与其它地球物理仪器的显著区别。