sediment的例句大全

Design and testing of the depth profile sediment sampler for runoff plots

径流小区集流桶含沙量全深剖面采样器的研制与试验

Field Comparisons of Bed Load Samplers from USA and China Design of the Valve for Sediment Sampler

中国和美国的推移质泥沙采样器野外比测试验

Experiments show that the new valve not only meets the requirements of the sediment sampler, but also has better reliability.

试验表明，新型开关阀不仅满足悬沙采样器的功能要求，而且可靠性大大提高。

It is one of the key components of the sediment sampler and has great influence to the performance of the sampler.

悬沙采样器开关阀的基本作用是控制采样仓的进水和排气，它是采样器的关键元件之一，对采样器的性能起决定作用。

The parameters of water inlet conduit of the time-accumulating sediment sampler are one of the key factors for the flow rate at water inlet.

积时式悬沙采样器进口管路的结构和几何参数是影响采样器管嘴进口流速的关键因素之一。

When we do field benthos sampling, we should put D-shape web method first and combine it with Peterson sediment sampler.

在进行野外底栖生物采样时，建议应以D形网采集为主，适当结合彼得逊采泥器的方法进行采样。

Studying the temporal and spatial changes of suspended sediment content in the Changjiang Estuary using a remote sensing quantitative method Discussion on the Meaning of the Bed Load Discharge Measured by Sampler in the Sandy Bed of Natural Rivers

长江口水域悬沙含量时空变化卫星遥感定量研究方法探讨天然河流沙质河床上器测推移质输沙率含义的商榷

Discussion on the Meaning of the Bed Load Discharge Measured by Sampler in the Sandy Bed of Natural Rivers The suspended sediment of natural streams is usually made up of grains with a broad spectrum of sizes and fall velocities.

天然河流沙质河床上器测推移质输沙率含义的商榷天然河流的悬沙，通常系由各种大小尺寸和沉速的粒子组成。

Sediment supply influenced the accommodation space of the basin;

沉积物供给影响陆相盆地的可容纳空间变化；

Tow sediment wave fields are developed in a depth zone of about 1 000 1 100m in the north eastern Rockall Trough.

北大西洋洛克尔海槽东北部水深约1000～1000m处有两个大型沉积物波发育区。

Correspondingly, 10% of control degree increase in medium value benefit zone and low benefit value zone will lead to 8% and 3.4% increase in sediment reduction respectively.

减沙效益中值区的治理度提高10%，减沙效益提高8%；减沙效益低值区的治理度提高10%，减沙效益只能提高3.4%。

Distribution and Ecological Risk Assessment of PAHs in Sediment Core from Xuyi Section of Huaihe River

淮河盱眙段柱状沉积物中PAHs分布及生态风险评价

In addition, we found that microphytobenthos may accommodate to the light change with different adaptation strategies emerged from different types of sediment.

此外，光照实验表明不同底质类型可能存在不同的光适应策略。

The method and application of OBS in the measurement of sediment concentration

OBS浊度计测量泥沙浓度的方法与实践研究

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。

Study on quality assessment on sediment contaminated with metals by the equilibrium-partitioning ( EqP) method

平衡分配法评价有毒金属沾污沉积物的应用研究

Fifty-three surface sediment samples from the eastern South China Sea were analyzed for concentrations of barium, aluminum, organic carbon and opal.

分析了南海东部53个站位表层沉积物中生物钡、铝以及有机碳和生物硅等生源物质的分布特征。

The rate of longshore sediment transport is calculated based upon a CERC formula and use of 1977-1979 wave data.

利用1977－1979年波浪观测资料和CERC公式计算沿岸输沙率；

The nominal diameter has little significance in sediment transportation.

等容粒径在沉沙输移中意义不大.

A study on the depositional fabric of the old red sandy sediment in Wenchang County of Hainan Island

海南文昌沿海老红砂沉积组构研究