查询词典 sediment-covered

Based on scene X fluorescence analysis ray fluorescence , X of sea floor , that principle develop survey system can go on normal position survey to the sediment in sea floor, can carry on non- destructive analysing to the sediment of sea floor that is gathered fast on the ship too, mineral products reconnoitre or environment investigate in time submitting necessary information for marine.

基于现场X荧光的分析原理研制的海底X射线荧光探测系统可在海底对沉积物进行原位测定，也可以在船上对采集的海底沉积物进行非破坏性的快速分析，为海洋矿产勘察或环境调查及时提供必要的信息。

This paper introduces the application of sediment funnel to water supply engineering,especially analyzes the interception efficiency and water consumption when high sandiness stream is treaded with sediment funnel.

介绍了排沙漏斗在自来水供水工程中的试验研究，特别介绍和分析了排沙漏斗在处理高含沙水流时的截沙率和耗水率，对粒径大于0。

Investigation of sediment depth was made and the results show most of the sediments are deposited in the western shore-line area and Meiliang Bay. The laboratory results raise the possibility that there is significant difference in chemical or physical properities in the upper 10cm sediment, which suggests sediments are frequently resuspended in this layer.

通过对太湖底泥厚度的调查，发现太湖中底泥主要分布在西部沿岸和北部的梅梁湾；对底泥中各种理化特征垂直分布的分析表明，在表层5-10cm内，容重、粒径、含水率及有机质含量随深度的变化显著，说明表层5-10cm是底泥中频繁发生侵蚀－沉降－再侵蚀的活跃层。

The problem of sediment suspension, transport and siltation is an important subject of coastal engineering. It is of great benefit to this study to establish the numerical model of describing sediment movement in real situation.

海岸工程中的一个重要课题是泥沙的悬扬、输运和沉积问题，建立能够描述实际泥沙运动的数值模型对这一课题的研究有极大帮助。

To simulate the actual combustion, puts a flat of sediment on the soleplate in the air duct and measures the temperature field in the air duct, by thermocouples when the fire happens in the condition of different air velocities, different air duct sizes and different distribution of the sediment.

为了模拟实际燃烧状况，在实验风管内底板上平铺一层聚积物，在不同的回风速度、不同的风管尺寸以及不同的聚集物厚度的条件下，利用热电偶测量火灾时风管内的温度场。

The Yushulin oilfield is located in eastern slope of Sanzhao seg of central sag zone in the northern part of Songliao basin. Its main oil-producing formations are Fuyu and Yangdachengzi oil layers of mesozoic group cretaceous. Its reservoir is fluvial facies sediment. Main sandstone is positive circle channel sandstone with calcium in the beneath, and microelectrode curve is box distribution function. Its secondary oil-producing formation is Yaoyi part of Putaohua oil layer. Its reservoir is delta front sediment. Main sandstone is subaquatic distributary channel sandstone, and microelectrode curve is box distribution function.

榆树林油田处于松辽盆地北部中央坳陷区三肇凹陷东部斜坡，主要产油层系是中生界白垩系泉三、四段的扶余、杨大城子油层，储层为河流相沉积，主要砂体为有底钙存在的正旋回河道砂体，微电极曲线形态为箱型；其次为姚一段的葡萄花油层，储层为三角洲内前缘沉积，主要砂体为水下分流河道砂体，微电极曲线形态为箱型。

In sedimentology, sediment cores collected from the depocentre of the subaqueous delta show a trend of decrease in accretion rate over the last 30 years, representing the effect of catchment sediment discharge changes.

在沉积响应上，来自长江水下三角洲沉积中心的柱状样显示出沉积速率自下而上减小的趋势，反映了流域输沙率变化的影响。

The sediment of sulfide can be separated from the solution by filtration and syphon. After the sediment is dissolved by diluted nitric acid, Ni 2+ and Co 2+ in solution can be determined by the flame atomic absorption spectrometry method.

将沉淀过滤，或者加入明矾以加速硫化物的沉降、凝结，再用虹吸法吸去上层清液的方法将沉淀分离，用热稀硝酸将沉淀溶解后直接用火焰原子吸收法测定镍、钴的含量。

The natural thermoluminescence in Quaternary sediment has stored accumulated irradiated dose since the sediment deposited.

第四纪沉积物的天然热释光中储存有自沉积以来的累积辐射剂量。

The total flow differential model of sediment density current is used to simulate the sediment movement in the reservoir at dam.

运用异重流总流微分模型预测水库坝址泥沙运动过程，在满足防洪安全的前提下，结合水库入库洪水过程，进行旨在水库排沙比最大的水沙联合调度研究，最后给出实例。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。