In this thesis, quasi atomic layer deposition method has been used to coat nanodiamonds and carbon nanotubes with silicon and titanium.
本论文在纳米金刚石和碳纳米管表面准原子层沉积镀硅、镀钛,并通过直接氧化处理钛镀层和ZrOCl2?8H2O恒温水解制备氧化钛和氧化锆涂层,实现了纳米金刚石和碳纳米管表面纳米涂层的均匀沉积改性。
Three levels of sampling,1 sample/1km 2, 1 sample/100~1000km 2 and 1 sample/1000~10000km 2 were designed to test the representativity of wide spaced floodplain sediment sampling.
设计了1个采样点/1km2、1个组合样/4km2,1个采样点/100~1000km2和1个采样点/1000~10000km23个层次的采样密度,系统研究了泛滥平原沉积物的超低密度采样代表性。
Stratigraphic sequence division and sandbody characteristics of peneplain deposits during lacustrine basin shrinking: a case study of Lower Member of Neogene Minghuazhen Formation in the area of Yellow River mouth
湖盆萎缩期准平原沉积层序划分与砂体特征研究——以黄河口地区新近系明下段为例
Channels generally contain coarser sediment than do the adjacent flood plains.
河床沉积物一般比邻近的泛滥平原沉积物粗些。
The Significance of the Depositional Hiatuses on the Coastal Plain of West Bohai Bay since the Late Quaternary Period
渤海湾西岸滨海平原晚第四纪以来的沉积间断
In situ deposits are dark shale with horizontal bedding.
原地沉积为水平层理发育的暗色泥板岩。
Study on the Property of the Newly-Deposited Silty Soil in Huaibei Plain, AnHui Province;
安徽淮北平原新近沉积粉土工程性质研究
Distributing and Translation of Phosphorus in China East Campagna
东部平原浅水湖泊沉积物磷的赋存特征
Distribution of Sediment Iron of the Ditch System in Sanjiang Plain,Northeast China
三江平原多级沟渠系统沉积物中铁的分布特征
Determination of Arsenic in National Standard Reference Soil and Stream Sediment Samples by Atomic Fluorescence Spectrometry
原子荧光光谱法测定土壤和水系沉积物国家标准物质中砷
Application of Equilibrium Partitioning Approach to Derive Sediment Quality Criteria for Heavy Metals
应用相平衡分配法建立污染物的沉积物质量基准
Coastal deposits are those sediments deposited at or near sea level.
沿海沉积物是沉积在海平面或接近于海平面处的沉积物。
Sediment deposited by flowing water, as in a riverbed, flood plain, or delta.
冲积层河床、洪水淹没的平原或三角洲中的流水淤积所产生的沉积层
In general, the sandstone body have been deposited by a river, possibly a distributary flowing on a coastal plain.
一般地说,砂岩体似为河流沉积,可能是海岸平原上的分流。
Determination of Trace Ag by Platform-Furnace AAS
平台—石墨炉原子吸收法测定水系沉积物中的痕量银
The Relation Research of the Sedimentary Environmental Transformation and Saline Water Encroachment in Laizhou Bay South Sea Shore Plain;
莱州湾南岸滨海平原沉积环境变化与咸水入侵关系研究
Characteristics and Evaluation of Chromium Pollution in the Sediments of Medium-Small Size Lake Groups in Dongting Lake Plain
洞庭湖平原中小型湖群沉积物铬污染特征与评价
Influencing Factors on δ(~(13)C) of Organic Matter and Carbonate in Lake Sediments on Songnen Plain
松嫩平原湖泊沉积物中有机质及碳酸盐中δ(~(13)C)影响因素分析
Heavy Minerals Characteristics of Sediments in Jianghan Plain and Its Indication to the Forming of the Three Gorges
江汉平原沉积物重矿物特征及其对三峡贯通的指示
Sedimentary evolution of Tangyuan Rift and sedimentary facies of Dalianhe Formation of Eogene
汤原断陷沉积演化及下第三系达连河组沉积相
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