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P wave

American  
[pee weyv] / ˈpi ˌweɪv /

noun

Geology.
  1. a longitudinal earthquake wave that travels through the interior of the earth and is usually the first conspicuous wave to be recorded by a seismograph.


P wave Scientific  

Etymology

Origin of P wave

First recorded in 1935–40

Example Sentences

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See Examples For:

This superrotation was gradually realigning the seismic wave paths with a north-south axis in the inner core known to boost P wave speeds.

From Science Magazine Mar. 30, 2022

Finally, the T wave is generated by the repolarization of the ventricles and is followed by the next P wave in the next heartbeat.

From Textbooks Aug. 12, 2015

The PR interval starts at the beginning of the P wave and ends with the beginning of the QRS complex.

From Textbooks Jun. 19, 2013

There are five prominent points on the ECG: the P wave, the QRS complex, and the T wave.

From Textbooks Jun. 19, 2013

The P wave is admitted to be the wave of auricular contraction.

From Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. by Warfield, Louis Marshall

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