The mud rocks deposited in reducing environment with more saline water, it is better for retention and invert of organic material.
泥岩沉积环境为还原环境，沉积介质咸化程度较高，更有利于有机质的保存和转化。
By the Gas chromatography and the Gas chromatography-mass spectrogram analysis, the biomarkers in the Lower Cretaceous mud rocks and coals of coal measures from Jixi Basin were studied.
应用气相色谱和色谱—质谱等分析方法，对鸡西盆地下白垩统煤系烃源岩的泥岩和煤岩生物标志物进行研究。
The rocks left long moving tracks behind in the mud surface.
岩石在泥浆表面留下了长长的移动痕迹。
By the middle of the next day, he had enough rocks in the mud on one side of the horse.
到第三天中午的时候，他在马一边的泥里放进了足够的岩石。
"We heard two loud bangs... the sky was filled with dust like a volcanic eruption, and flood waters, mud and rocks streamed onto the roads," she said.
“我们听到两声巨响…天空一片尘土，就像是火山喷发，然后洪水、泥浆夹杂着岩石倾泻到公路上，”她说。
Other Scripps oceanographic collections include invertebrates, mud cores and rocks.
克里普斯海洋研究所的其他海洋类藏品还包括无脊椎动物、泥芯和岩石。
Since diamonds stick to grease, they are left behind by the rocks and mud which flow down the tables.
因为钻石会粘在油脂上，所以岩石和泥浆流下桌子，而钻石留了下来。
Metrolink train on a morning commute from Ventura County to Los Angeles through a narrow, rocky gorge hit a slide of mud and rocks on the tracks.
地铁女发言人丹尼斯·提勒尔称，从文图拉县到洛杉矶的早班地铁在经过狭窄多石的峡谷时遇上了泥石流。
And when the pressure became less, it raised one of its front legs on to the rocks. It pushed against the rocks on its side and lifted its body a little out of the mud.
然而感到压力变小了的时候，马便将它的一条前腿拔了出来，翘到了岩石的上面，然后朝身边的岩石猛蹬，使它的身体从泥里稍微抬起了点儿。
Cambrian source rocks, including mud shales and carbonates, are among the main source rocks in Tarim basin.
寒武系烃源岩是塔里木盆地主要烃源岩之一，包括泥页岩和碳酸盐岩。
The sealing capability of cap rocks is closely related to the porosity, permeability, the ratio of sand to mud contents and fluid pressure of the rocks.
盖层封闭的最常见形式是毛管封闭和压力封闭。这两种形式的封闭能力与岩层的孔隙度、渗透率、砂泥岩含量比以及流体压力有密切关系。
When the landslide occurred about 5 a. m. local time, mud and rocks flowed downhill, burying a construction site where a hydroelectric power station was being built.
当地时间凌晨5点钟，泥石流流下山坡，淹没了山下正在建设的水力发电站。
The sky was filled with dust like a volcanic eruption, and flood waters, mud and rocks streamed onto the roads, " she said."
“我们听到两声巨响…天空一片尘土，就像是火山喷发，然后洪水、泥浆夹杂着岩石倾泻到公路上，”她说。
The fossils were preserved in rocks formed by layers of ancient Marine mud in south-eastern Morocco.
这些化石都保存在由古代东南部摩洛哥海泥层形成的岩石。
The grained Carbonate rocks of Qianjiang Formation in Qianjiang Sag can be divided into oolitic limestone, sand-clastic limestone, mud-crystal sand-clastic dolomite, alga-gobbet limestone etc.
潜江凹陷潜江组粒屑碳酸盐岩性主要发育鲕粒石灰岩、砂屑灰岩、泥晶砂屑云岩、藻团块灰岩等。
The micritic carbonate rocks of mechanical origin have mud-debris structure.
机械成因的泥晶碳酸盐岩则具泥屑结构。
From the point of view of texture, Carbonate rocks are mainly composed of grains, mud, cement crystals and bio-framework.
本文主要是介绍结构分类。从结构观点看，碳酸盐岩由颗粒、泥、胶结物、晶粒以及生物格架五种结构组分组成。
From the point of view of texture, Carbonate rocks are mainly composed of grains, mud, cement crystals and bio-framework.
本文主要是介绍结构分类。从结构观点看，碳酸盐岩由颗粒、泥、胶结物、晶粒以及生物格架五种结构组分组成。
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