地幔内部间断面研究的进展

DEVELOPMENTS IN THE RESEARCH OF DISCONTINUITY SURFACES OF MANTLE INTERIOR

随着数字化地震台网的普及和利用以及计算机分析处理技术的提高，近几年利用地震波研究地幔内部间断面有了一定的进展。本文概述了近年来国内外有关学者对地幔内部间断面的认识、采用的研究方法及研究动态。

In recent years,some developments in the research of discontinuity surfaces of the mantle interior have been made,by use of earthquake waves,along with the popularization and application of digital seismic networks and the improvement of computer analysing and processing techniques.This paper outlines the understandings of some scientists about discontinuity surfaces in the mantle interior, research methods and new developments.