本文根据钱塘江河口水动力和沉积物分析成果，探讨钱塘江河口动力沉积特性。
The dynamical sedimentation characters are discussed based on the dynamical and sedimental analysed results in Qiantang Estuary of Zhejiang Province.
本文从地质构造、岩石结构、地貌、湖底形态及室内沉积物分析资料几个方面论证了喀纳斯湖的成因。
This article proves the genesis of Kanasi lake from the respects of geologic structure, landforms, formation of lake bottom and analysis material of sediments in laboratory.
对成像的分析显示，水流冲刷出了一条溪谷，这条溪谷与一个山谷相连，流水沉积物还形成一个的三角洲。
Analysis of the images has shown the water carved out the canyon in which it was found, which then opened out into a valley depositing sediment which formed a delta.
沉积物内含有孢粉化石，而每一粒孢粉都含有能告诉我们答案的碳原子标记，容许我们按照地质时间的顺序分析样品。
The sediments contained fossil pollen. Each grain had a telltale carbon atom signature, allowing them to put the samples in chronological order.
要确定气候变化是如何改变北极湖泊的这种生物地球化学循环系统，德莱夫尼克的研究小组分析了来自加拿大北极地区和挪威斯瓦尔·巴德9个湖泊的沉积物岩心样本。
To determine how climate change alters this biogeochemical cycle in Arctic lakes, Drevnick's team analyzed sediment cores from nine lakes in the Canadian Arctic and in Svalbard, Norway.
上述结果表明，微观分析是探讨松散沉积物中形迹不明断层和古地震事件的有效手段。
All the results show that microscopic analysis is an effective method for identifying obscured fault and paleo-seismic event in soft sediments.
大量资料表明，微观分析是探讨松散沉积物中断层和古地震事件的行之有效的方法。
Recently, a lot of data have shown that microscopic analysis is an effective approach to the identification of obscured faults and paleo-earthquake event in soft sediments.
沉积物的结构特征是分析和对比环境的一种依据。
The texture features of sediment is a basis for environment comparison and analysis.
采用分离培养和PCR对贵州阿哈湖沉积物中硫酸盐还原菌类群进行分析，并对分离纯化的一株硫酸盐还原菌进行鉴定。
Isolation culture and PCR were performed to analyze sulfate-reducing bacteria subgroups in the sediment of Lake Aha in Guizhou Province and a purified strain identified from the sample.
沉积组构分析的方法是说明冰川沉积作用、冰成沉积物形成机理的一种有用的工具。
The method of sedimentary fabric analysis is a useful tool in investigating the glacial sedimentation and the mechanism of glacial sediment formation.
宁晋泊沉积物的环境指标高分辨率分析，揭示了全新世温暖期以来气候变化规律和湖泊演化过程。
Climatic fluctuation and process of lake changes were revealed through high resolution analysis on environmental indices based on sediments of Ningjin lake.
根据海南岛博鳌港枯水期观测资料，对反映海底活动性两个主要指标（沉积物活动时间和输运强度）进行了分析。
Based upon an analysis of the data sets obtained from field observations and literature review, the mobile time and transport rate in the low river-flow seasons are calculated for the Boao Harbour.
通过对崩积楔沉积物进行粒度特征分析，研究崩积楔形成时的沉积条件和环境特征。
On the basis of granulometric analysis of samples from colluvial wedge sediments caused by normal fault, the sedimentary environment is discussed.
采用化学连续提取法对福州西湖两个柱状沉积物样品中垂向不同形态磷进行分级提取分析。
Sequential extraction procedure was used for the extraction of the vertical of phosphorus form in the sediment of the Fuzhou West Lake.
着重评述了化学物相分析在环境科学中的应用，包括土壤、水体沉积物以及工业废弃物等环境样品分析评价的理论研究与成果等。
The application of chemical phase analysis in environmental science, including analyses and assessment of toils, sediments and industrial solid waste, are reviewed.
对取自长江、黄河三角洲和东海230个表层沉积物样的重矿物资料进行人工神经网络分析。
Detrital mineral data of230surface sediment samples in Changjiang River (Yangtze River) and Huanghe (Yellow River) Deltas, and Outer East China Sea were analysed by BP Artificial Neural Network.
数理统计分析结果表明沉积物的热释光和气烃的异常值完全吻合。
The result of statistical analysis shows that the anomaly of thermoluminescence coincides well with methane anomaly.
对江苏海州湾近岸海区的表层沉积物进行孢粉分析，总结该研究区的孢粉分布规律及成因。
The sporopollen distribution and its formation causes in the Haizhou Bay are discussed on the basis of sporopollen analysis of surface sediment.
利用单项标准指数法对沉积物的污染状况进行了分析。
Then, the pollution conditions of the superficial sediments are appraised by the single standard index method.
本文根据现代河流的已知沉积微环境中的砂样分析，阐述了河北平原河流沉积物的粒度成分、形态和石英颗粒的表面结构特征。
By analysis of sand grain size in sediment microenvironment of modern rivers, the size and shape of grain and surface texture feature of quartz grain were described in this paper.
由相关系数和主成份分析，选择铁和铝作为沉积物中痕量金属浓度的均一化元素。
Based on correlation coefficients and principal component analysis, fe and al were selected as the concentration normalizer for the different trace metals.
通过太湖MS沉积岩芯元素地球化学指标的分析，对太湖沉积物污染历史进行了系统的讨论。
The pollution history of Taihu Lake is studied based on the geochemical characteristics in Core MS sediments.
在流域出口建立卡口站，进行基于过程的汛期水文水质全面监测，同时在流域内设立径流小区，分析了径流事件中径流量、沉积物量、氮和磷负荷规律。
The hydrology and water quality of runoff events were measured on gauging station and the runoff plots in the watershed and the rules of runoff, sediment, nitrogen and phosphorus load were analyzed.
通过对沉积物的模糊聚类分析，探讨了沉积物的存在模式及其形成机理。
Through fuzzy cluster analysis of the deposit, different types and their forming mechanism are delved.
以巢湖为研究对象，分析研究了巢湖沉积物总磷含量的水平、垂直分布。
The results showed that the content of total phosphorus were higher in the surface sediment of mouth of lake in the north of Chaohu Lake.
沉积物粒度数据的端员分析结果表明，冲绳海槽北部全新世沉积物中的硅酸盐碎屑是由陆源碎屑物质和火山灰按不同的比例混合而成的。
It is shown from the analysis results of grain size data that the sediments from the northern Okinawa Trough are mixture of terrigenous materials and volcanic ash during the Holocene epoch.
通过对大别山北缘第四纪沉积物的研究，分析近百万年来该地区的地质构造变化及其变化与淮河的形成、演化的关系。
Studies on the land sediment laying over the Dabie Mountains, can help us to find the change in this area and the law between this change and Huaihe river's evolvement.
通过对大别山北缘第四纪沉积物的研究，分析近百万年来该地区的地质构造变化及其变化与淮河的形成、演化的关系。
Studies on the land sediment laying over the Dabie Mountains, can help us to find the change in this area and the law between this change and Huaihe river's evolvement.
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