现代科学技术的发展,进一步开辟了人们认识自然的道路,促进了许多自然科学新理论的创立。板块构造学说即是随着古地磁、地震及海洋地质等学科的发展而产生的一种新的地壳运动假说。它综合了大陆漂移、地幔对流和洋底扩张假说,并使之成为一套完整的大地构造理论体系。由于板块构造学说涉及的内容十分广泛,本文只是从板块构造与大陆漂移的联系上作一概略介绍。 The development of modern science and technology has further opened up people’s understanding of nature and promoted the establishment of many new natural science theories. Plate tectonics theory is a new crustal movement hypothesis with the development of paleomagnetic, earthquakes and marine geology. It integrates the hypothesis of continental drift, mantle convection and ocean floor expansion and makes it a complete theoretical system of tectonics. As the tectonic plate tectonic theory involves a very wide range of content, this article only from the tectonic plate and continental drift to make a synopsis.