1) normal-focus earthquake
正常震源地震
3) focus [earthquake]
震源〔地震〕
4) normal earthquake
正常深度地震
5) abnormal trace
非正常地震道
1.
According to the research of energy characteristic and data fractal dimension of time window on the seismic trace,automatic recognition technologies for polarity reverse and others six abnormal traces were presented,and the evaluation of distribution attribute of overall acquisition quality region was proposed.
地震数据体中非正常地震道的识别一直是由人工进行分析的,如何快速而有效地识别和评价非正常地震道已经成为地震采集质量监控面临的重要问题。
补充资料：正常
1.符合一般规律和情况。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条