沉积物

The farmers found the alluvial deposits at the mouth of the river very fertile.

农民发现这条河口底下积物很肥沃。

Tree rings and seasonal sedimentary deposits called varves can be counted to determine absolute age.

可以对树木年轮和被称为纹泥季节性积物进行计数来确定其绝对年龄。

The variations of the moraine-outwash are discussed thoroughly.

深入探讨了冰碛-冰水积物成分规律变性。

"These permafrost deposits are now melting and releasing their methane," said Maslin.

“这些永久冻土中积物开，并释放出甲烷，”麦斯林说。

Promote sweating and reducing subcutaneous fat, reduce lymphotoxin and deposit, and gift you a slim figure.

增加排汗及促进皮下脂肪排除；减少淋巴毒素和积物，窈窕瘦身。

Drusen, the white yellowish deposits that can be seen in funduscopy, are a hallmark of age-related macular degeneration.

玻疣是白黄色积物，是年龄相关性黄斑变性标志性病变。

Wernerians thought strata were deposits from shrinking seas, but James Hutton proposed a self-maintaining infinite cycle, anticipating uniformitarianism.

沃纳里恩斯认为地层是收缩海积物，但詹姆斯•赫顿提出了一个自我维持无限周期，促进了地质均变论发展。

The sediment types and their superimposed features in log data can conversely verify the rangeability of relative accommodation space.

通过录井岩性资料中积物类型及其叠加特征可以反推相对可容空间变幅度。

Moreover, in each part of the River, these Gangdese-derived zircons show characteristic eHf(T) values that could be correlated to the neighboring batholithic values.

此外，在不同河段中所淘选出冈底斯锆石皆显示了不同铪同位素特徵，表示积物物源比例主要受控于邻近区域岩体。

By using sulpho acid to dissociate samples, using spectrophotometric method to determine micro-chrome in drainage sedimentary is very easy and simple with low cost.

采用王水分解样品,分光光度法测定水系积物样品中微量铬,方法简便,易操作,成本低。

The superfine of particles during the process of classification will make “fish-hook effect” happened on Tromp curve worse and lead to the decrease of classification efficiency.

粗颗粒积物体积小、分散好。

This rock contained chalcedonic cement before it underwent diagenesis, a process where low temperatures and low pressures alter the content of sediments before they finally lithify, or turn into rock.

在它经历成岩作用之前，它含有燧石质胶结成分。成岩作用过程中，低温抵压改变了积物成分，而后固结成岩。