Significantly, the live seismographs were calm, showing lack of stress.

而这次实时地震图表却很平静，没有显示压力。

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。

It is the radiated energy that shakes buildings and is recorded by seismographs.

这部分能量使建筑物震动，并且可以由地震仪记录下来。

The power circuit of R24 series of shallow seismographs mainly consists of power module.

R 24系列浅层地震仪电源电路主要是由电源模块组成。

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。

Seismographs are also used to record ground movement with seismic sensors in place around the volcano.

地震仪也被用来纪录地层活动，因为在火山附近会有地震反应。

These quakes are significant in that both times the live seismographs went black, showing global magma sloshing.

这些地震严重到实时地震检测仪都变黑了，显示着全球的岩浆都在搅动。

A series of seismographs are arranged with their direction of vibration along the generators of a cone with vertical axis.

一组地震仪的振动方向是与具有垂直轴的锥体拾震器方向一致的。

Japan has the world's most advanced earthquake early-warning system, with more than 1,000 seismographs scattered over the country.

日本有世界上最先进的地震预警系统，有超过1000多个地震仪覆盖分布全国。

Magnitude measures the energy released at the source of the earthquake. Magnitude is determined from measurements on seismographs.

震级测量地震震源能量释放的大小，由地震仪测量计算得出。

Japan has the world's most advanced earthquake early-warning system, with more than 1, 000 seismographs scattered over the country.

日本有世界上最先进的地震预警系统，有超过1000多个地震仪覆盖分布全国。

At the end of the lean, the Solomons had a 7.1 quake which registered worldwide on the live seismographs, though they did not go entirely black.

在这次倾斜末尾，所罗门遭受了7.1级地震，这在全世界的实时地震仪上都有记录——虽然它们没有全部变黑。

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。

This article reviews the progress in research on codas and scattering of seismic waves made by Chinese seismologists, coda of seismographs is a phenomenon of scattering.

本文综述了中国地震学家在有关尾波及散射问题上的研究进展。

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。

During the Apollo program, astronauts left four seismographs on the lunar surface. The instuments returned their last data to Earth in 1977, five years after the Apollo program ended.

在阿波罗计划中，宇航员在月在在月球表面上留下了四个地震仪。于1977年，这些仪器把最后的数据送回到地球，五年后，阿波罗计划就结束了。

Seismograms are the records (paper copy) produced by seismographs used to calculate the location and magnitude of an earthquake. They show how the ground moves with the passage of time.

震动图是地震仪的测量结果的纸质记录，是用来确定地震发生的地区和震级。它们记录了在过去一段时间里地壳的运动情况。

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。

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。

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。

But the geology of the core is turning out to be much more complex as scientists make use of more and better seismographs to generate better data about how seismic waves travel through the planet.

然而，当科学家们运用更多更好的地震仪来收集地震波如何在地球上传播的相关数据时，逐渐证明地核的地质状况要远远复杂得多。