The layering properties of bottom sediment were studied.
研究了底泥系统的分层特性。
A spatulate depression scoured by a turbulent current of water flowing over cohesive bottom sediment.
湍流在粘结性水底沉积物上流动时冲刷出的一种抹刀形的凹坑。
Moreover, it proposes views and ideas of administrating the Dashahe bottom sediment poison pollution.
此外，就大沙河底泥毒物的治理方法提出了自己的见解。
By adsorption and decomposition experiment, interaction of sewage with high COD and clear bottom sediment was studied.
通过底泥吸附和污水有机物降解实验，研究了高COD浓度污水与洁净底泥的相互作用。
Pollution of arsenic in bottom sediment of Guantin reservoir has been studied by field investigation and simulation test.
通过野外调查研究和室内模拟试验，研究了宫厅水库底质中砷的污染。
In this paper, the bottom sediment classification method by using high precision multibeam bathymetric data is discussed.
探讨了基于高精度多波束水深数据的底质分类方法。
Besides, this article, with chemistry monitoring means, analyzes that the poison in the bottom sediment is mostly organic matter.
文章还结合化学监测方法，分析了大沙河底泥毒物主要为有机毒物。
The decrease of fluvial sediment to the estuary has led to coarsening of bottom sediments in the modern delta and shrinking of modern depocenter.
现代沉积区沉积中心面积的减少，表明锋带沉积作用的减弱。
Apart from this, it discusses the starting current velocity of bottom sediment affected with vertical waves as well as the settling velocity of silt particles.
对立波作用下底沙起动流速和泥沙颗粒沉降速度作了探讨。
Besides, this article, with chemistry monitoring means, analyzes that the poison in the bottom sediment is mostly organic matter. Moreover, it proposes views and id...
还结合化学监测方法，分析了大沙河底泥毒物主要为有机毒物。此外，就大沙河底泥毒物的治理方法提出了自己的见解。
Based on the sedimentation rule, the bottom sediment distribution in rake thickener is analysed, and bottom flow separation is suggested to raise the production efficiency.
运用了耙式浓缩机的沉降规律，对浓缩机底沉降料层灰分分布进行了分析，建议采用底流双流制进行底流分别处理，达到增效节能的目的。
Older water heaters can rust, collect sand and sediment in the bottom, and are also costing you 15% of your household’s energy dollars.
老旧热水器的底部会生锈，积灰并产生沉淀物，同时还会消耗15%的家庭能源。
Aside from biological collections, Scripps also houses cores of sediment collected from the ocean bottom.
除了生物类的藏品外，克里普斯海洋研究所还保存有从海底收集来的沉积岩芯。
The gold, detached from the copper, forms a sediment at the bottom of the cell.
针脚里的铜溶解之后与金分离，金沉淀在电解池底部。
Sediment buildup in the tank bottom will create varying amounts of noise and may cause premature tank failure. Drain and flush the tank as directed under " Draining and Flushing".
内胆底部累积的沉淀物会产生变化不定的噪音，并可能造成内胆过早老化。按照“排水和冲刷”地说明排泄并冲刷内胆。
Detritus from dead plants and animals that settled to the bottom was buried by sediment and broke down into methane after million of years.
死去的动植物的残骸沉落海底，被沉积物掩埋，并在数百万年后分解成甲烷。
Placer tin deposit in xupu occurs in alluvial sediment of quatemary system and cassiterite chiefly concentrates at the bottom of gravel layers.
溆浦砂锡矿床赋存在第四系冲积层中锡石主要富集在底部砂砾石层。
Professor Cardenas says his recent study shows that more than 99 percent of the river's water does pass through the river's sediment which is on the shore or bottom of the river.
卡德纳斯教授表示，他最近的一项研究显示，99%的河流水确实会穿过河岸边或河底的沉积物。
In the eutrophication process of Wuli lake, large amount of nitrogen, phosphorous and organic matter accumulated in the sediment of the lake bottom.
在五里湖富营养化过程中，氮、磷及有机物质在湖底沉积物中大量积累。
The content of DOC release from sediment isn't enough to influence the distributions of bottom DOC.
沉积物向上覆水释放的DOC不致于影响底层DOC的分布。
High sediment charge of Minjiang River caused severe abrasim of barrage gate's bottom plate, upstreams blanket & downstreams fencing wall during many year's operation.
由于岷江含沙量大，使得映秀湾水电站拦河闸在多年运行中间室底板、上游铺盖和下游护坦磨损严重。
If you are replacing the bottom element, remove the accumulated sediment on the bottom of the tank.
如果是拆卸下部加热元件，需要清除累积在内胆底部的沉淀物。
Tuotuo holding the shoe in his mouth sunk to the bottom of the water, struggling scrambled ashore rolled sediment all over the body.
沉入水底的脱脱衔着鞋子，奋力地爬上岸，滚了一身一脚的泥沙。
The results obtained are compared with theoretical calculations based on measured sediment parameters and the homogeneous half-space bottom model.
实验结果与按均匀半空间底模型计算所得海底反射损失的理论曲线作了比较。
Water and sediment from the bottom of the drum set by Pelton mesh discharged.
污水和泥沙由滚筒的网孔经底部集水斗排出。
Placer tin deposit in Xupu occurs in alluvial sediment of Quatemary SyStem and CaSSiterite chiefly concentrates at the bottom of Gravel layers.
溆浦砂锡矿床赋存在第四系冲积层中，锡石主要富集在底部砂砾石层。
Drain it at least once a month. Failure to do this may result in noisy operation and lime and sediment buildup in the bottom of the tank.
至少每个月要排水一次。如果没有这样做，可能会导致热水器运转有噪音，在内胆底部沉淀石灰和水垢。
The monitoring results of bottom quality showed that the (chemical) elements in sediment before and after explosion have no difference.
水质和沉积物监测表明，震前和震后无明显差异。
The monitoring results of bottom quality showed that the (chemical) elements in sediment before and after explosion have no difference.
水质和沉积物监测表明，震前和震后无明显差异。
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