查询词典 geological survey

Combine the production of "Geologic hazard detailed survey project of Xinpingcounty in Yunnan province" which is a pilot project of China Geological Survey, thenafter the sensibility calculation, we educe that the sensitivity coefficient of industrial...

利用嘎洒镇Quick Bird数据，详细解译出地质灾害敏感区的位置，以及对该区的土地利用整治，其次是已发地质灾害毁坏土地的复垦。

Hydrogeological and Environmental Geological Surveying Center, China Geological Survey, Baoding 071051, China

中国地质调查局水文地质环境地质调查中心，河北保定 071051

This article is on the basis of the predecessors working results. After a thorough and meticulous field geological survey ,it collects a large number of geology information and researches from the regional metallogenic geological background, and focuses on the formation, structure, palaeogeographic environment and mineralization. It describes the nature of the deposit, evolution and the formation of the ancient environment,analysis of the source material,sedimentary environment, advises the genesis point of view and establishes the deposit model,studies the control factors and bauxite ore mineralization, sums up the mineralization law and suggests the favorable prospect of this area.

本文在学习、研究前人各种工作成果的基础上，经过深入细致的野外地质调查，收集大量的地质信息，从区域成矿地质背景研究入手，着重研究了地层、构造、古地理环境与成矿的关系；阐述了西村矿床的性质、演化及其形成时的古环境；分析了成矿物质来源及沉积环境；提出了矿床成因的观点；建立了该矿床成矿模式；研究了控矿因素与铝土成矿关系，总结了矿化富集规律；提出了该区有利的找矿远景。

The dataset of soil element contents is derived from project of "Multi-target Regional Geochemical Survey in Jianghuai Drainage Area in Anhui Province" by Anhui Institute of Geological Survey, China. With normalized datasets that are transformed by Johnson transformation, the variogram models are fitted, in which the As and Cd are spherical, Pb and Zn are pentaspherical, and Hg is exponential.

数据来源于&安徽省江淮流域多目标区域地球化学调查&结果，采用Johnson变换进行正态转换，地统计拟合变异函数中，As、Cd元素为球状模型，Pb、Zn元素为五球形模型，Hg元素为指数模型。

During the 1∶200 000 regional geological survey of the Songleng and Zhuwagen Sheets, Tibet, the author studied the geological mineral deposit, petrological, mineralogical, geochemical characteristics of serpentinic jade in the Guiyala area, Zogang county, which indicates that serpentinic jade was formed by the action of magmatic hydrothermal solutions on the Xiongen Co Formation dolomite.

在西藏1∶20万松冷幅、竹瓦根幅区域地质调查中，对左贡县桂亚拉地区发现的岫玉矿的地质特征、矿床特征、岩石、矿物和地球化学特征研究表明，雄恩错组的白云岩受岩浆热液作用形成的岫玉，为研究西藏非金属矿床成矿规律和构造演化及寻找玉石提供了新的基础资料。

The factory has accumulated nearly 20 years of production experience, advanced equipment, good human resources, scientific management, best-selling products all over the country, in the geological survey, water conservancy, metallurgy, coal fields, such as drilling industry survey for the single-core structure, multi - Unit soft wire cutter made of rehabilitation.

本厂积累近二十年的生产经验，拥有先进的设备，优秀的人才、科学的管理，产品畅销全国各地，在地勘、水利、冶金、煤田等钻探勘测行业结构为单线芯，采用多股软导线复绞制成。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些监测站，分布在全国各地的世界，是由美国地质调查局，国家地质调查，大学，研究机构，以及外国政府。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些分布在世界各地的地震监测站由美国地质调查局，国家地质调查，大学，研究机构，以及国外政府负责维护。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些分布在世界各地的地震监测站由美国地质调查局，国家地质调查，大学，研究机构，以及外国政府负责维护。

These stations, located throughout the world, are maintained by the U.S. Geological Survey, State geological surveys, universities, research institutions, and foreign governments.

这些分布在世界各地的地震监测站由美国地质调查局，国家地质勘测协会，大学，研究机构，以及国外政府负责维护。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。