网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 orogen
释义

orogen /'ɔ:rədʒin/

英汉-汉英词典
n. 造山带
词组 | 习惯用语
您要查找的是不是:
  • origin n. 出身;原点;起源;开端
  • nitrogen n. [化]氮
  • estrogen n. 雌性激素
  • progeny n. 后裔;子孙;成果
  • androgen n. 男性荷尔蒙;雄性激素
orogen n. 造山带;造山地带
suture orogen belts 缝线之造山带

网络短语:
strike-slip orogen 走滑造山带
orogen zone 造山带
Pacific orogen 太平洋造山带
orthotectonic orogen 正构造型造山带
Junggar orogen 准噶尔造山带
mongolia-okhotsk orogen 蒙古
arc orogen 岛弧造山带
transpressional orogen 晚新生代压扭造山带
back-arc orogen 弧后造山带
中文百科

造山运动 Orogeny

(重定向自Orogen)
两个会造成造山带的地质过程。上图:地壳侵入软流圈造成的分层效应;下图:海洋地壳隐没。这两个过程产生不同位置的花岗岩(图中气泡点),花岗岩位置是该过程如何作用的证据[3]。
海洋地壳在隐没带形成非碰撞造山带。
两个大陆板块碰撞形成碰撞造山带。大陆地壳一般不会隐没,只会抬升。

造山运动Orogeny)是指地壳结构因为板块运动产生剧烈变化,属地壳变动的一种。这种作用会产生岩石高度变形的带状区域,称为造山带OrogensOrogenic belts)。“Orogeny”来自希腊语,“oro”是山,“geny”是“genesis”的略语,诞生或起源的意思。造山运动是造成各大陆山地的主要机制;当大陆地壳因为造山运动产生褶皱和厚度增加时就形成山脉。涉及大范围的地质作用统称造山运动。

英语百科

Orogeny 造山运动

(重定向自Orogen)
Two processes that can contribute to an orogen. Top: delamination by intrusion of hot asthenosphere; Bottom: Subduction of ocean crust. The two processes lead to differently located granites (bubbles in diagram), providing evidence as to which process actually occurred.[4]
 Subduction of an oceanic plate by a continental plate to form a noncollisional orogen. (example: the Andes)
Continental collision of two continental plates to form a collisional orogen. However, usually no continental crust is subducted, only uplifted. (example: the Alps)

Orogeny refers to forces and events leading to a large structural deformation of the Earth's lithosphere (crust and uppermost mantle) due to the interaction between tectonic plates. Orogens or orogenic belts (Fold mountains) develop when a continental plate is crumpled and is pushed upwards to form mountain ranges, and involve a great range of geological processes collectively called orogenesis.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/17 17:00:22