What leads should be utilized to analyze P wave information?

分析P波信息时应该使用哪个导联？

youdao

The quantity for shear-wave statics can be derived solely from the shear-wave information in X-component.

转换波的横波静校正量，可以利用x分量上记录的横波信息来解决；

youdao

It also shows other events, triggers, requests, and information, this is much like the 'portal' page of the first wave.

它还显示其它事件、触发程序、请求和信息，它更像第一波的入口页面。

youdao

Authorities say the couple also used short wave radio to take orders from Havana and to transmit information.

VOA: standard.2009.06.06

Shirky believes that we are on the crest of an ever-surging wave of democratized information: the Gutenberg printing press produced the Reformation, which produced the Scientific Revolution, which produced the Enlightenment, which produced the Internet, each move more liberating than the one before.

NEWYORKER: The Information

This is the second wave of Freedom of Information requests submitted by Mr Turner-Mitchell.

BBC: High Street retail fund 'barely touched'

But a variant of the technique, which involves measuring changes in the speed of the reflected wave, can reveal information about moisture.

ECONOMIST: Winemaking and radar