Scientists record these waves on a device called a seismograph.

科学用震仪这个装置来记录震波。

The crash sends energy through the ocean floor where it can be measured by seismographs.

撞击产生的能量穿过海底，在海底可以用震仪测量。

But Bromirski said large waves create enough energy to be measured by seismographs, also.

但布罗尔基说，巨浪也能产生足够的能量供震仪测量。

A woman was introducing a self-adjusting seismograph to some people.

一位妇女正向人们介绍一种自动调节的震仪。

Here's James Panton and Marnie Chesterton again for BBC Radio 4's, Inside Science: James, impressive as this is to see coming up on your seismograph, this is not the same league really as an earthquake.

以下是詹姆·（James Panton）和玛妮·切特（Marnie Chesterton）再次为BBC第四频道《科学内幕》节目所做的报道：詹姆，虽然在你的震仪上看到这个令人印象深刻，但这与震真的不是一个级别。