active plate margin的意思|示意

SW Margin of the Yangtze Block, belonged to South part of the South China Plate, spans two geotectonic units of Yangtze Landmass and South China active zone.

扬子地块西南缘，属华南板块南部，跨扬子陆块和南华活动带两个大地构造单元。

The major disruption of Machaoying-Panhe defines the active continental margin of the north China plate and the south margin of the Epicontinental Sea in the Paleozoic period.

马超营一一潘河大断裂，界定了古生代时期华北板块活动大陆边缘陆架与陆缘表海的南部边沿。

The major disruption of Heigou-Luanchuan has determined the active continental margin of the ancient north China plate.

黑沟一栾川大断裂，限定了古华北板块南部活动大陆边缘的边界。

Marine Meso-Paleozoic structures in the region have undergone three evolution stages of Pre-Yangzi Plate, stable platform and West Pacific active continental margin.

江苏下扬子区的海相中—古生界构造演化经历了前扬子板块、稳定地台和西太平洋活动陆缘等三大阶段。