发育于大陆坡麓,被沉积物覆盖,向海缓斜的扇形地。海底扇多展布于海底峡谷前缘,主要由峡谷运来的大量沉积物在峡谷口外堆积而成。海底扇亦称深海扇,旧称海底三角洲。
海底扇 ( Submarine fan ):海底峡谷末端的扇形沉积体,可分为扇根、扇中与扇端,其上发育水道、重力流与重力滑塌,与深海泥岩互层或含深水化石,通常发...
基于166个网页-相关网页
... subscription warrant ==> 认股凭证,认股权证 subsea apron ==> 海底扇 subsea cable ==> 海底电缆 ...
基于122个网页-相关网页
... submarine alluvial fan 海底冲积扇 submarine apron 海底扇 submarine bar 海底沙坝 ...
基于37个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
着重介绍了异地碳酸盐岩块体和碳酸盐岩重力流沉积的研究进展,即线源式的碳酸盐岩裙沉积和点源式的碳酸盐岩海底扇沉积;
This paper introduced the research progress of the allochthonous carbonate blocks and carbonate gravity flow for the line sourced carbonate aprons and the point sourced carbonate submarine fans.
“九五”期间四川西康群区区调的实践也证明,在造山带复理石区填图中,海底扇法是一种比层序地层学更可行、更有效、更直观的方法。
The practical application of this method in the orogenic belt in the western Sichuan has been proved to be feasible and effective.
向上变细的水道可以出现在好多种环境中,从海底峡谷到冲积扇。
Upward-fining channels may occur in a wide range of environments from submarine canyon to alluvial fan.
应用推荐