What is "seismograph"

Usage examples of "seismograph".

RO STRAIGHTENED UP from the seismograph after having correlated its readings with a short-range scan of the ocean floor.

The Bajoran had spent the last hour rigging up an audio alarm on the seismograph so that it would awaken her if there was a sizable jump in the readings.

The ground under her feet seemed to rise slightly, then the alarm on the seismograph blasted in her ears, as if she needed such a warning.

And, on his regular morning visit to the seismograph shack three days later, he finally found the reason for his worry: There was a blip in that lower graph line where before there had been none.

The next day Elliott had his crew waiting in their small fleet of two-man craft when de la Chance tied up at the seismograph shack.

It was a remote seismograph, set in a small shoulder-high cavity in the canyon wall, scratching away at an empty plastic tube.

I flipped the case of the seismograph open and punched up its serial display.

Stanley Park, on the Bay of Georgia front of Vancouver, one of its damaging centers, was recorded on the seismograph at the University of British Columbia.

University of British Columbia seismograph recorded something, but this time the geologists are having an argument.

When he had caused the university seismograph to record a fake earthquake, the expert had noted the time to the split part of a second--he wore a jeweled wrist watch with a large second hand for this purpose.

Doc Savage walked into the skyscraper headquarters, William Harper Littlejohn was frowningly contemplating an inked seismograph recording.

The Yale seismograph registered the shake at two hours and eleven minutes and forty seconds past noon, Eastern Daylight Saving Time.

Mama started erupting, Brigadier General Theodore Marley Brooks turned up at Yale and asked for the seismograph records.

Doc, you got an inkling of something queer here just by reading the newspapers and looking at that Yale seismograph record.

He was given no opportunity to circle the group, so as to remain in the cavern and disconnect the seismograph device.