the graphical record of an earth tremor made by using a seismograph
双语例句
1. A seismic trace calculated from well - log data is called a synthetic seismogram.
由测井资料计算出来的地震记录道称为合成地震记录.
来自辞典例句
用作名词 (n.)
The magnitude of an earthquake is determined from the logarithm of the amplitude of waves recorded on a seismogram at a certain period. 地震级别是根据某一时期震动图记录的地震波振幅的对数值计算的。
