查询词典 ore district

There are three genetic types of mineral deposits in the Beiya ore district:① Cu-Au polymetallic deposits related to alkaline porphyries, comprising porphyritic Cu-Au deposits and polymetallic skarn deposits related to quartz-albite porphyry and quartz-K-feldspar porphyry;② Fe-Au deposits related to gabbro or basalt magma, consisting of magmatic Fe-Au deposits and sedimentary polymetallic deposits formed in caves and lakes; and ③ palaeo-placers formed at the weathering surface, in lakes and in karsts.

北衙金矿有3种成因不同的矿床：①与碱性斑岩有关的铜金多金属矿，包括与石英钠长斑岩和石英正长斑岩有关的斑岩型铜金矿床和矽卡岩型多金属矿床；②与辉长－玄武岩浆有关的铁金矿床，包括熔浆型铁金矿床和喷流沉积型多金属矿床，后者又有洞穴和湖相沉积环境之分；及③古砂矿，有古风化壳型砂矿、河湖相古砂矿和洞穴沉积古砂矿。

The faults and the apophyses are main ore-control factors. Devonian and Carboniferous Systems are target horizons and Guwanliang-Tongtianping-Huanggeda fault is the target structure for further Au exploration in the district.

今后金矿勘查工作以泥盆系和石炭系为重点找金层位，古湾梁－通天坪－黄屹塔断裂和印支期岩枝内外接触带为重点勘查靶区。

According to the similarities between ore and porphyries about element associations in TUWU deposit district, we consider that they have a material relationship .

根据矿区的斑岩体与矿体在多种元素组合特征上的相似性判断，二者有物质上的亲缘关系。

The afflux amount of FDI presents to increase continuously in the our country,but that is the huge difference that the district distribute in the back of this phenomenon,this difference is due to the adopted district policy of the foreign capital of the our country,this policy has been resulting in negative influence to the development of the our country economy.

截止2004年末，我国累计批准外商投资企业508 941个，合同外资金额10 966.08亿美元，实际使用外资金额5 621.01亿美元①。2002年，我国外商直接投资的流入量达到527.43亿美元，并超过美国，成为2002年全球FDI流入最多的国家。2004年又以606.30亿美元的流入量成为全球最大的FDI接受国。

The Anacostia Historic District in southeast Washington is one of the oldest suburbs in the District of Columbia.

而阿纳卡斯蒂亚历史特区位于华盛顿的东南部，它是哥伦比亚特区内最古老的郊区之一。

Based on the analysis of Laoshan District, the research was carried on including water environment capacity, water allocation and forewarning evaluation. Hydraulics, System Dynamics and analytic hierarchy process are applied in the research. The main contents and conclusions are as following:1. With economic development, urbanization and continuous improvement of people\'s living standards, the demand of water resources in Laoshan District will continue to increase dramatically.

本文在分析青岛市崂山区水资源利用现状的基础上，运用水力学、系统动力学和层次分析法，对区域水环境容量、水资源优化配置和水资源复合系统安全预警进行了系统的研究，主要得到以下结论：1、随着经济建设、城市化的发展和人民生活水平的不断提高，崂山区水资源需求量正在并将继续急剧增加，且由于区域水资源时空分布不均衡，新水源开发、客水调入难度大，部分地区已出现水资源紧缺状况。

From press press reinforcing steel bar rustily the angle that causes concrete compressive strength to drop, of the concrete component that studied reinforcing steel bar of press press district is rustily suffer a turn to bear the weight of force, put forward the concrete component with rustily reinforcing steel bar of press press district to bear the weight of the computational model of force and computational method.

概要： 从受压钢筋锈蚀引起混凝土抗压强度下降的角度，探究了受压区钢筋锈蚀的混凝土构件的受弯承载力，提出了受压区钢筋锈蚀的混凝土构件承载力的计算模型和计算方法。

At the same time, as the economic transformation and social improvement, there has been a great change in the life of city, many new fields appear on the scene of Sub-district management, for example,"institution people" becomes "social people"; since China has gone into aging society,aged people have increased a lot; ever-growing number of laid-off workers; more and more floating population; All these new situations apparently increased the amount of service targets and bring pressure to Sub-district management, it is hard to deal with in the old system.

例如，"单位人"转变为"社会人"，增加了街道办事处的管理和服务对象；中国已经进人老龄化社会，各街区的老龄人口显著增多，老年人口的活动空间基本上在家庭所居住的街区，这就增加了街道办事处的工作内容；改革中出现了大量失业下岗人员，需要街道办事处的(来源：A32BC2d论92文网www.abclunwen.com)关心和帮助；随着城乡社会流动加快，城市街区的外来人口越来越多，他们既为街区的发展作出了贡献，也给街区的管理带来了压力。

Increase club officer attendance at the district assembly and the district membership seminar by 20 percent.

地区讲习会议和地区社员发展研习会的扶轮社职员出席率增加20%。

Zhou said that she is most recognized office project is located in the southern district Lufthansa Bank of China Tower, it is this scarcity of top-level project, forming a district faces.

周说，她是最被认可的办公室项目位于南区的汉莎的中国银行大厦，正是这种缺乏顶级项目，形成了区面孔。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。