【摘要】 地球物理场特征、地震测深、大地电磁测深和最新地质资料表明 ,中华地台与兴蒙古生代地槽褶皱系的界线位于西拉木伦河—温都尔庙北—白音敖包北—宝音图北—策克—塔林构造线 ,从塔林向西 ,槽台界线沿塔里木地台北界延伸 ;从西拉木伦河向东 ,槽台界线尖灭在松辽前寒武陆块西南缘更多还原

【Abstract】 According to geophysical field characteristics, seismic sounding, magnetotelluric sounding and recent geological data, the boundary between Chinese platform and Da Hingganling-Mongolian Paleozoic geosynclinal folded belt lies along Xar Moron River? Wenduermiaobei?Baiyinyanzhongxingaobaobei-Baoyintubei-Qeh-Talin tectonic line, and from Talin eastward, the geosyncline-platform boundary stretches along the northern boundary of Tarim platform; from Xar Moron River eastward, the geosyncline-platform boundary pinches out on the southwestern edge of Songliao Precambrian landmass.更多还原