basement of platform

基本解釋

The basement is of Tarim platform to the south of Zhongmachang fault and of Hercynian fold to the north.
將基底結構分為兩種類型，即種馬場斷裂以南為塔里木地臺型基底，以北為海西期褶皺基底。
The unconformity between the basement and the cover is the record of Wuling orogeny equal to Luliang orogeny of Huabei platform.
基底與蓋層之間的高角度不整合界面，系武陵造山運動的記錄。武陵運動與華北地臺的呂梁運動相當。
The unevenness of crystalline basement is found to be the governing factor for forming the NNE-striking blind basement strike-slip zone and the strike-slip tectonics in the Cenozoic platform cover.
從構造樣式、沉積特征、斷層組合等方面探討了黃驊盆地海岸線兩側右旋走滑構造變形的存在，指出結晶基底的不均勻性是NNE向基底隱伏走滑帶形成和新生代蓋層走滑構造產生的控制因素。