1) intercratonic depression
克拉通坳陷
1.
Simulation analysis on formation mechanism of coal-formed gas reservoir in intercratonic depression of the Upper Paleozoic in Ordos Basin;
鄂尔多斯盆地上古生界克拉通坳陷盆地煤成气成藏机制
2) intracraton depression
克拉通内坳陷
1.
Four stages are divided:(1)basement consolidation during pre-Sinian;(2)intracraton depression;aulacogen and passive continental margin from Sinian to Ordovician;(3)margin rise of the craton from Silurian to Devonian;(4)Intracraton depression during Carbonifeous.
塔里木盆地自前震旦—石炭纪经历了多期次的构造演化，前震旦纪盆地基底固结，震旦—奥陶纪为克拉通内坳陷、坳拉槽、被动大陆边缘；志留—泥盆纪为克拉通边缘隆升及石炭纪的克拉通内幼陷阶段。
3) intracratonic trough
克拉通内坳槽
4) Tanggula De pression
唐古拉坳陷
5) depression
[英][dɪ'preʃn] [美][dɪ'prɛʃən]
坳陷
1.
The Study on Tectonic Evolution History of Western Depression Belt in Bayanhot Basin;
巴彦浩特盆地西部坳陷带构造演化史分析
2.
Gas exploration has achieved a great success in the western depression of Sichuan Basin, but difficulty of exploration and development also has been increasing.
四川盆地西部坳陷中段天然气勘探取得了巨大成就,但随着勘探开发的深入,工作难度愈来愈大。
3.
The deposita of shallow marine-littoral, lacustrine and fluvial facies of Upper Triassic in west Sichuan depression occur with abundant oil-gas resources, which form a petroleum system dominated by natural gas.
川西坳陷上三叠统沉积了浅海-滨海、湖沼与河流相地层,蕴藏着丰富的油气资源,组成了以天然气为主的含油气系统。
6) push-down
下拉现象;下推;视坳陷
补充资料：克拉通
| 克拉通 craton 地壳上长期稳定的构造单元 。W.H.施蒂勒1936年提出，作为与造山带相对应的地壳稳定地区。克拉通一词源于希腊语Kratos ，意为强度。施蒂勒当时还划分出高克拉通和低克拉通，分别对应于大陆和大洋盆地，由于后来已证实大洋是活动的年轻地壳（见海底扩张说），今克拉通一词仅用于大陆地区，是地盾和地台的统称。 |
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参考词条