查询词典 lake basin

The placer gold under the lake has high purity,so we called it Golden Lake.the area of the Golden lake is about 136 square kilometers among which the water area is about 26 square kilometers.it's 62 kilometers long,so we also called it "vast Golden lake".the shape of the lake is circular arc,it looks like a crescent.so people feel it is not very big.but at the lower reaches of lake ,it's 2 kilometers wide 5 kilometers long, so-called "ten mile slack water".and we will go there later.

这个湖底下沙金的含量非常高，因为湖底有黄金而取名为大金湖。大金湖的面积有136平方公里，其中水域面积有26平方公里。全长62公里，所以今天我们游览的金湖又有"百里金湖"之称。金湖整个形状呈一个圆弧形，看起来像一轮新月。所以大家觉得这个大金湖看起来不是很大。湖面最宽处是在下游，东西宽2公里，南北长5公里，号称"十里平湖"。呆会儿我们就会到那转一转。

West Lake series of wine products Xizi classic wine, dry red wine West Lake, West Lake xylitol classic dry red wine, dry red Xizi xylitol wines, classic Xizi Claret , The classic wine West Lake, West Lake Cabernet Sauvignon Claret, of 100 West Lake, and other varieties of dry red satisfied, and another gold in 1998 in Paris, 1995 Gold Series Paris two dry red wine.

&西子&葡萄酒系列产品有西子经典葡萄酒、西子干红葡萄酒、西子经典木糖醇干红葡萄酒、西子木糖醇干红葡萄酒、经典西子干红、西子经典金葡萄酒、西子赤霞珠干红、西子解百纳干红等多个品种，另有1998金色巴黎、1995金色巴黎两款系列干红葡萄酒。

During early middle Jurassic period, Quemocuo formation in NQB was offshore lake deposition with marine feature, in SQB was shelf deposition, which indicted that an intense rifting and sea level rising with more large range, and consequently, eroding area was shrunk and deposition area was expanded.4. According to the result of stratigraphic surface features, division and correlation, and the paleographic characteristic, Qiangtang Basin during late Triassic -early middle Jurassic period could be divided into two basin developing stages with difficult tectonic nature, remnent epicontinental basin stage in Carian -early Norian of late Triassic and rifting basin stage in middle Norian of late Triassic - early middle Jurassic period respectively.

雀莫错组在羌北盆地为近海湖泊沉积，更具海相色彩：南羌塘主要为外陆棚沉积，反映羌塘盆地再次发生较强烈的裂陷作用和较大幅度的海平面上升，形成陆源剥蚀区缩小，沉积覆盖面增大的古地理面貌。4、根据地层界面特征、地层划分与对比结果和岩相古地理演化特征可将晚三叠世—中侏罗世早期羌塘盆地划分为两个不同构造性质的盆地发展时期，分别为晚三叠世卡尼期—若利早期的残留内陆表海沉积盆地发展与消亡时期和晚三叠世若利期中晚期—中侏罗世早期的裂陷盆地的形成与发展时期。

The Lower/Upper Cretaceous boundary in Songliao Basin is,therefore,between the Quantou and Denglouku formations,instead of between the Quantou and Qingshankou formations.2.The dark mudstones and shales in the Member 1 of Qingshankou Formation are of high organic carbon and low diasteranes contents.Organic geochemical characters are illustrated by biomarkers of 28,30-bisnorhopane and gammacerane,and positive excursion of kerogen isotopes.It is suggested that the dark mudstones and shales in the Member 1 of Qingshankou Formation are the products of lake anoxic period.It corresponds to the oceanic anoxic event at Cenomanian-Turonian boundary in Cretaceous.3.Based on the study of biostratigraphy,chronostratigraphy,magnetostratigraphy and event stratigraphy,a correlation of the lacustrine sequence to marine standard has been proposed,i.e.,the Quantou Formation corresponds to Cenomanian stage,Qingshankou Formation correlates to Later Cenomanian-Early Turonian,Yaojia Formation to Later Turonian-Coniacian,Nenjiang Formation to Santonian-Campanian.Sifangtai and Minshui Formations to Maastrichtian. 4.Analysis of lithology,lithofacies and microfossils of Cretaceous in Songliao Basin, shows that shore and shallow lake facies yield the most abundant microfossil groups,and the predelta and deltaic distributary plain facies rich in fossils as well.In the shore and shallow lake areas during the high level periods(such as Qingshankou and Nenjiang sedimentary periods),the lacustrine biota are of high diversity and high abundance.

因此，松辽盆地上、下白垩统的界线应在泉头组的底界，即泉头组与登娄库组之间，而不是泉头组的顶界。2、青山口组一段黑色泥岩、页岩具有有机碳含量高、重排甾烷含量低，生物标志物出现28，30—双降藿烷和伽马蜡烷，干酷根碳同位素具有正向偏移等有机地球化学特征，表征为青山口组一段黑色页岩、油页岩是古湖泊缺氧事件的产物，它对应于白垩纪古海洋Cenomanian—Turonian期界线附近缺氧事件，二者具同步性。3、通过生物地层学、年代地层学、磁性地层学和事件地层学研究，认为泉头阶大体相当于Cenomanian阶，青山口阶相当于晚Cenomanian—早Turonian阶，姚家阶对应于晚Turonian—Coniacian阶，嫩江阶对应于Santonian—Campanian阶，四方台阶和明水阶相当于Maastrichtian阶。4、通过对松辽盆地上白垩统的岩性、岩相及微体化石分析，认为滨浅湖相是微体生物群最为发育的相带，其次为三角洲前缘相和三角洲分流平原相。

This paper discusses the research carried out on the Lake Sugan, in the northern margin of Chaidam Basin. The climate and environmental changes in Lake Sugan drainage area over the past 2670 years were studied using the varve dating of the well preserved lamination sediments in core SG03I taken from the center of Lake Sugan, the study of varve formation in modern lake system and modern process study of carbonate and oxygen isotopes of the water within the drainage area, and according to the main index of the stable isotopes of carbonate sediments synthesized other index analysis.

本文以柴达木盆地北缘苏干湖为研究对象，通过对湖泊中心位置SG03I孔保存完好的纹泥沉积物岩芯进行年代学研究，对湖泊现代沉积过程及碳酸盐、流域水体同位素进行现代过程研究，以沉积碳酸盐稳定同位素指标为主，结合其它代用指标的综合分析，探讨苏干湖流域近2670年来的气候与环境变化，综合区域其它记录对苏干湖流域晚全新世气候变化的驱动机制进行探讨，获得如下认识：1、柴达木盆地北缘苏干湖若干钻孔岩芯发现，水深大于3.0m的沉积物均具有裸眼可分辩的由深色层和浅色层组成的纹层层理。

The Es formation was divided into seven third order sequences based on the seismic, drilling and logging data, and plans deposition system plane distribution maps of different time were plotted by dominance phase principle. The lower Es4 is flood-overlake facies mainly; the upper Es4 is meandering stream and braided river delta deposition above the shore shallow lake background; in the Es3 period, the south mainly developed braided river, meandering stream delta, the northeast area main developed meandering stream delta, the middle area mainly developed semi-deep lakean d deep lake sediments. From lower Es3 to upper Es3, the delta scale gradually increased and the depositional area gradually moved to the east and the southeast; the Es2 period was dominated by shore-shallow lake sediments and widely developed braided river delta and delta deposits; the Es1 period was dominated by shore-shallow lake shoal deposits, and in the south developed meandering stream and braided river delta deposits.The lothological traps of the Shahejie group are mainly fluxoturbidite and stratum lateral pinch-out, and its formation and the distribution of the lothological trap were controlled mainly by the basin structure characteristic, palaeogeomorphology and tectonic activity and so on. It had a beneficial geological condition to develope sublacustrine slump turbidite fans in Jishan, Jiangjiadian and Wawu.

利用地震、钻井、测井等资料，将古近系沙河街组划分出7个三级层序，通过剖面沉积学分析，以优势相原则绘制不同时期各亚段沉积体系平面分布图：沙四下总体以洪水-漫湖沉积为特征，沙四上沉积时期是在滨浅湖背景之上发育了曲流河三角洲和辫状河三角洲沉积；沙三段沉积时期南部主要发育辫状河、曲流河三角洲，西北部地区发育曲流河三角洲，中部地区主要为深湖—半深湖沉积；由沙三下至沙三上，西北部三角洲规模逐渐增大，沉积范围逐渐向东、东南方向推进；沙二段沉积时期为滨浅湖沉积，在背景之上广泛发育了辫状河三角洲和三角洲沉积；沙一段以滨浅湖滩坝沉积为特征，南部发育了曲流河三角洲和辫状河三角洲沉积；沉积地层中的岩性圈闭以滑塌浊积岩岩性圈闭和地层侧向尖灭型岩性圈闭为主，其形成和分布主要受盆地结构、沉积古地貌和构造活动强度等因素控制，北部基山、南部江家店和瓦屋具有发育滑塌浊积扇的良好地质条件。

Huangqihai Lake for the inland alkaline lake, Lake basin closed, evaporation, pH, 8-86, bottom of the lake is black-brown ooze.

黄旗海为内陆碱性湖，湖盆封闭，蒸发量大，pH值8—86，湖底为黑褐色软泥。

Subsequently, the Dianchi Lake, Chaohu Lake has been outbreaks of cyanobacteria, high-growth China has entered "an outbreak of water pollution-intensive stage" highlights the rapid economic growth of the pain. July 12, the State Environmental Protection Administration announced that China will be in Lake Taihu, Chaohu and Dianchi Lake Basin development of more stringent environmental standards, to take on illegal polluters "high-limit punishment" measures, and to further expand the "regional grant limited" scope.

随后，滇池、巢湖蓝藻也相继暴发，高增长的中国进入&水污染密集暴发阶段&，凸显经济高速成长之痛。7月12日，国家环保总局宣布，中国将在太湖、巢湖、滇池流域制定更严格的环保标准，对违法排污者采取&高限处罚&措施，并进一步扩大&区域限批&范围。

Similarly,some cultural measures were also employed to the treatment of Taihu Lake in China.Though they had played a role in the treatment of Taihu Lake,they had some deficiencies compared with those employed in the treatment of Lake Biwa.Through a comparison between the cultural measures for Lake Biwa and those for Taihu Lake,corresponding countermeasures and suggestions are put forward.

虽然太湖管理部门所采取的文化措施在太湖治理和保护方面起到一定推动和促进作用，但与日本的琵琶湖治理相比，所实施的文化措施还相对不成熟，文化措施体系不够完善，这使得其在太湖治理中的应有作用并未得到充分发挥和体现。

Today's Taihu Lake, Chaohu Lake, Dianchi Lake, the Three Gorges reservoir area, East Lake, caltrop lake waters have broken out again Ye blue-green algae water crisis.The industrial wastewater treatment, agriculture, tertiary industry and urban sewage treatment, as well as lakes pollution problems have arouse public attention.of government and people.

当今太湖、巢湖、滇池、三峡库区、东湖、菱角湖等水域又一次相继爆发了蓝藻水晔危机，工业污水治理，农业以及第三产业和城镇人类生活污水治理以及湖泊污染治理问题再度引起各级政府和人们的公共关注焦点。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。