陆源沉积物

南海中北部陆架-陆坡区新生代构造-沉积演化陆源沉积物是由什么组成的？

Cenozoic Tectono-Sedimentary Evolution in the Middle Part of Northern Continental Shelf-Slope Region , South China Sea What does the terrigenous sediment consist of ?

本区沉积物REE分布模式为右倾，富集轻稀土，具中等Eu负异常，与东海、黄海等近海陆源沉积物相似。

This is similar to the REE characteristics of continental sediments such as the East Sea and the Yellow Sea sediments .

东海陆架以宽平的地形、充分的陆源沉积物供应、快速沉降和强动力场为特征，中外陆架发育大规模潮流沙脊地貌。

The East China Sea ( ECS ) shelf is characterized by gentle topography , large amount of sediment supply , high settling rate and strong dynamic field , and the tidal sand ridges are well developed and distributed on the ECS shelf .

盆地陆源碎屑沉积物对源区构造背景的指示意义长城湾沉积物中碎屑矿物的初步研究

THE INDICATION OF CONTINENTAL DETRITAL SEDIMENT TO TECTONIC SETTING A study on detrital minerals in the sediment of the Great Wall Bay

说明陆源输入对沉积物中TOC、TN、TP含量的影响较大。

The influence of terrigenous input is relative great to the percentage composition of TOC , TN and TP .

在平面分布上，各站间不同形态氮、磷的含量差异与陆源输入、沉积物粒径及水动力条件等因素有关。

The contents of different forms of nitrogen and phosphorus in different sites were mainly influenced by terrigenous inputs , sediment grain size and hydro-dynamics .

TN的分布主要受陆源物质输入及沉积物粒度控制。

TN distribution was mostly controlled by terrestrial inputs and sediment grain size .