Seismometers, seismographs, seismograms - what's the ...
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Seismographs are instruments used to record the motion of the ground during ... A seismograph is securely mounted onto the surface of the earth so that when ... Science ExplorerMission AreasProgramsScience CentersObservatoriesLaboratoriesUnified Interior RegionsFrequently Aske
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- 1Basic principles of the modern seismograph | Britannica
In general, then, the seismograph is an instrument in which the relative motion of pendulum and g...
- 2seismograph | Definition & Facts | Britannica
Seismograph, instrument that makes a record of seismic waves caused by an earthquake, explosion, ...
- 3Earthquake Glossary
seismograph. A seismograph, or seismometer, is an instrument used to detect and record earthquake...
- 4Seismograph & Seismometer - SMS Tsunami Warning
A seismograph, or seismometer, is an instrument used to detect and record seismic waves. Seismic ...
- 5SEISMOGRAPH在劍橋英語詞典中的解釋及翻譯 - Cambridge ...
seismograph的意思、解釋及翻譯:1. a piece of equipment that measures and records the strength of an earthqu...