geosyncline 是什么意思

中文翻译与英英解释

	n. 【地质学；地理学】地槽，大向斜。

In geology, geosyncline is a term still occasionally used for a subsiding linear trough that was caused by the accumulation of sedimentary rock strata deposited in a basin and subsequently compressed, deformed, and uplifted into a mountain range, with attendant volcanism and plutonism. The filling of a geosyncline with tons of sediment is accompanied in the late stages of deposition by folding, crumpling, and faulting of the deposits.

例句与用法

	1.	One, the texas gulf coast, is in the gulf coast geosyncline . 得克萨斯海湾有一海岸在墨西哥湾海岸地槽中。
	2.	Erlian basin is a rift lacustrine basin developed on the hercynian geosyncline folded base in early cretaceous , is featured by simple sedimentary feature , depositional cycle , small lacustrine transgressive , dry climate , salinization lacustrine water and multi - and - near sources 摘要二连盆地是在海西期地槽褶皱基底上发育起来的早白垩世断陷湖泊群，具有湖盆湖浸规模较小、气候条件干燥、湖水咸化、沉积旋回单一，多物源、近物源和粗碎屑等沉积特征，以及发育岩性地层油气藏为主的油气分布特点。
	3.	The author also suggested that the fuxin block developed on the base of the geosyncline in the huabei craton , and had experienced three period process of orogeny , including hercynian folding orogeny in continental margin , mainly indo - sinian to early yanshanian intracontinental fold - faulting orogeny , and late yanshanian to early himalayaian intracontinental range - basin post orogeny 认为阜新地块是在克拉通裂陷槽基础上发育起来的，经历了海西期陆缘褶皱始造山、印支?早燕山陆内褶断主造山、晚燕山?早喜马拉雅陆内盆山后(重)造山等过程。

geosyncline是什么意思

geosyncline 是什么意思

中文翻译与英英解释

例句与用法