查询词典 sediment-covered

In order to study local scouring field near the pier with sediment control dam ,the 3-D velocity field of the pier in monomer model is subtly measured by ADV velocimeter of Sontek.

采用Sontek公司声学多普勒测速仪对有拦沙坝防护的模型桥墩附近流场进行了精细测量，对桥墩冲刷坑内三维流速分布进行了分析，给出了冲刷坑内三维紊动特征量的分布，分析研究了有拦沙防护坝时桥墩局部冲刷的三个新特点，提出了拦沙坝的适用条件。

If the corpse is by luck buried by the sediment, isolating with air, the putrefied process will put then slowly.

如果尸体恰好被泥沙掩埋，与空气隔绝，腐烂的过程便会放慢。

Placers - There are two types of placers; rich placers which are groups of stones that are found in gravel, sand, river sediment, and valley floors, and loose weather resistant placers that are found in sand, clay, gravel, and rubble.

砂矿-有两种类型的砂矿；丰富的砂矿是群体的石头被发现在砾石，沙子，河流沉积物和谷地，气候和松散性砂矿被发现在沙子，泥土，碎石和瓦砾。

Placers - There are two types of placers; rich placers which are groups of stones that are found in gravel, sand, river sediment, and valley floors, and loose weather resistant placers that are found in sand, clay, gravel, and rubble.

砂矿-有两种类型的砂矿，这些都是是在砾石，沙子，河流泥沙石块组发现丰富的砂矿和谷地，气候和松散性砂矿被发现在沙子，泥土，碎石和瓦砾。

There are two parlances that cause of formation of Yongping Copper-Sulfur deposit includes skarn and sediment-al- teration.

永平铜硫矿床成因主要有矽卡岩成矿说和沉积-改造两种说法。

The results showed that Cd and Zn mainly occurred in the fractions extracted by BCR method, namely, weak soluble fraction, reducible fraction and oxidisable fraction, which were 35.0%, 49.7 and 12.9% for Cd, 17.6%, 16.6% and 21.4% for Zn, respectively, in surface sediment.

结果表明，表层沉积物中的Cd和Zn主要以可提取态（即弱酸溶解态、可还原态和可氧化态）存在，其中，Cd在弱酸溶解态、可还原态和可氧化态中的含量分别为35.0%、49.7%和12.9%；Zn在三者中的含量也分别达到了17.6%、16.6%和21.4%。

The authors analyzed the water quality and sediment quality of waters near the Zhuyuan and Bailonggang sewage outfalls and compared them with those from the large waters of the Changjiang estuary.

通过对上海竹园和白龙港两处污水排放口附近水域的水样和泥样的分析，分析了上海竹园和白龙港两处污水排放口附近水域的水质和底质现状，与长江口大水域进行比较，研究了城市污水排放对长江口局部水域造成的污染和对水域富营养化的影响。

The authors analyzed the water quality and bottom sediment quality near the Zhuyuan and Bailonggang sewage outfalls and compared them with those from the large waters of the Changjiang estuary.

本文分析了上海竹园和白龙港两处污水排放口附近水域的水质和底质现状，并与长江口大水域进行比较，研究了城市污水排放对长江口局部水域造成的污染和对水域富营养化的影响。

Although same belongs to front delta facies zone, and the foregoing reasons, the north depositional system controlled areas sediment smaller grain size, mostly siltstone, shaly siltstone (or a variety of calcium-pelitic siltstone) and mudstone portfolio, and there are lots of ostracods in these lithology, some ostracods formed stratigraphy, and north-west of the lithology of depositional systems is correspondingly more coarse, coarse pebbly, coarse sandstone and fine sandstone, and so on.

虽然同属三角洲前缘相带，但由于前述原因，造成北部沉积体系控制的地区沉积物粒度较细，多为粉砂岩、泥质粉砂岩和泥岩组合，且上述各种岩性中介形虫含量特别多、还有部分成层介形虫；而西北沉积体系控制的沉积物的岩性则相应粗得多，甚至有很多井钻遇砾岩、含砾粗砂岩、粗砂岩等粒度较粗的岩性。

Disposed sediment is deposited dominantly near the disposal site on neaps, and it disperses far away in moderate and spring tides.

小潮型抛泥泥沙主要就近扩散和沉降，中潮和大潮型抛泥泥沙输移扩散范围较远。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。