中国地学断面地球物理研究的进展和展望

地球物理在中国地学断面图的编制和综合研究中起着重要的作用．简要地概述了古地磁用于研究中国大陆的形成与演化；人工地震，特别是反射地震成功地用于研究地壳细结构；大地电磁用于了解壳内和岩石圈地幔的高导层；重、磁、地热，无论在方法上还是在解决地质问题上均取得了新进展．在综合解释上，研制出多种地球物理方法的人机交互解释系统，以及研制出在微机上实现数字化等成果．简介了地学断面成果受到国外同行的广泛重视．最后提出了地学断面研究的展望．

ADVANCES AND PROSPECTS OF GEOPHYSICAL RESEARCH FOR CHINA GEOSCIENCE TRANSECTS

Geophysical methods have played an important role in compilation and comprehensive reseach of global geoscience transects in China; paleomagnetism is used to study the formation and evolution of China’s continent; man-made seismic prospecting becomes the major technique in exploring the earth＇s crust; reflection shooting, in particular, is able to probe detailed structures of the crust and provide abundant deep information; MT is a popularly accepted method for deep exploration in China, which is used to investigate high-conductive layers whithin the crust and lithospheric mantle; gravity, magnetic and geothermal methods have made new developments in both methodology and practice for solving geological problems; computers were made full use of to develop a series of man-machine interactive systems in comprehensive geophysical interpretation; remarkable results were obtained in digitizing geological information on PCs, which have received widespread acclaim both form China and abroad. This project has attained advanced world levels and wan honour for our counter.