查询词典 geological

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。

Based on geoheritages in Chifeng, this paper analyzes their geological setting, and classifies them into nine types such as geological terrain type, paleontologic type and water type, etc. There are 41 representative geoheritages which have been ranked by their values.

在对赤峰地区地质遗迹资源调查分析的基础上，对其形成的区域地质背景进行了分析，并对地质遗迹资源进行了分类，将其主要划分为地质地貌类、古生物类、水体类等9大类，共计代表性地质遗迹点41个，并对其价值进行了等级划分。

Geological timing methods established(isotopic method,paleontologic method,pale omagnetic method)set the "absolute age" or relative era of certain time in the geological process.

地质作用过程持续时间的确定具有重要意义。前人已建立的地质定年方法（同位素法、古生物法和古地磁法）给出的是地质事件的&绝对年龄&或相对年代。

Based on the polygenetic compound theory, in combination with the study of regional geology, the geological characteristics of the ore field and mineral deposit geochemistry, this study discusses the constraint from geological structures and ore-bearing wall rocks on the mineralization and presents that the Dachang tin-polymetallic ore field genetically belongs to polygenetic compound type relevant to magmatic-hydrothermal superimposition and modification.

运用多因复成理论，通过对区域地质背景、矿田地质特征、矿床地球化学等方面的研究，探讨地质构造与容矿围岩对成矿的制约，认为大厂锡多金属矿田在成因上为岩浆叠加改造混合热液多因复成型

The metallogenic geological background, structural control factor, geological characteristics of deposit in Dachang tin polymetal ore deposit are analyzed, the author thinks that the Dachang belong to polygenetic magmatic hydrothermal deposit, and it still have considerable exploration prospect s.

文章通过分析大厂矿田锡多金属矿成矿地质背景、构造控制因素、矿床地质特征，提出大厂矿床成因类型属物质多源岩浆热液矿床；认为该矿床还具有可观的找矿远景，提出开展大比例尺成矿预测的建

This text analyzes the concept of the environment geology, settle the geology data by survey and the history data of junction area of Hydroelectric Power Station. elaborate the basic geology characteristic of dam area especially junction area, analyze the problem of geology environment in junction area concluding protogenic geological environment and protogenic geological environment. analyze the Physical geology phenomenon such as collapse and mudflow...etc. predict the probability evoked by earthquake in junction area.

本文通过对环境地质概念的辨析，对泸定水电站枢纽区踏勘所得的地质资料和历史资料进行了整理分析，阐述了泸定水电站库坝区特别是枢纽区的基本地质特征，着重分析了枢纽区的环境地质问题，包括原生地质环境及次生地质环境，对枢纽区的物理地质现象如滑坡、泥石流等做了简单的论述分析，并简单预测了枢纽区可能诱发地震的概率。

Junction area; environment geology; protogenic geological environment protogenic geological environment; grey clustering method; environment geology quantity divise

论文导师王运生，论文学位硕士，论文专业环境工程论文单位成都理工大学，点击次数 1，论文页数 86页File Size4825K

The purpose of the paper is to analyze the geological conditions about the concentrated areas of land reconsolidation patterns of villages, and to find out different geological conditions influencing the option of reconsolidation patterns.

研究目的：通过分析不同农村居民点整理模式集中分布区域的地质条件，找出影响整理模式选取的各种地质环境。

Coverage includes water and soil contamination; environmental problems associated with transportation; geological processes affecting biosystems and people; remediation of man-made or geological hazards; environmental problems associated with mining and abstraction activities for industrial minerals, coal and ores as well as for oil and gas, water and energy; environmental impacts of exploration and recultivation; impacts of hazardous facilities and activities; land use management; management of environmental data and information in data banks and information systems.

主题包括：废弃物处理和管理造成的水和土壤污染；工业造成的水和土壤污染；运输引起的环境问题；威胁或影响生物系统和人们的地质作用过程；人类造成的或地质作用引起的灾害的减缓；地球物质材料资源的恢复保护；采矿活动造成的环境问题，如煤、金属矿石、石油、天然气、水等；勘探的环境影响；危险物质和活动的环境影响；土地利用（包括社会政治的政策决定）；环境数据和信息的管理。网站免费提供该刊1975年创刊至今的目次和文摘，全文则仅限授权用户使用。

The province's 65 counties completed the second national land survey data verification work in rural areas, accounting for 74% of the province the amount of verification; completed the three-dimensional system of Zhangye City Land Reserve building and zoning map satellite image production tasks, for the high-profile, Sunan , Sandan, folk music has established cadastral management system; completion of Lanzhou, Dunhuang, urn, cooperation, Pingliang, Guazhou, Jiuquan Iron and Steel Group and other cadastral survey 4680 square kilometers and a database-building; complete summary of Tianshui City, land survey tasks; for the prevention and control of geological disasters in the investigation of the basis of digital surveying and mapping results, actively cooperate with the focus on prevention and control of geological disasters in the works carried out; and the City, State Land Resources Bureau, has completed a Lanzhou, Tianshui, Dingxi, Pingliang, Wuwei, Jinchang, Zhangye, Jiuquan City, and Linxia 8 , Gannan mining rights for more than two states the size of the verification mission control surveying, mapping high-grade GPS control points 1940, covering an area of 128.4 thousand square kilometers.

完成了全省65个县区第二次全国农村土地调查数据核查工作，占全省核查量的74%；完成了张掖市国土储备三维系统建设及卫星影像区划图制作任务，为高台、肃南、山丹、民乐建立了地籍管理系统；完成了兰州、敦煌、金塔、合作、平凉、瓜州、酒泉钢铁集团等地籍测量调查4680平方公里和数据库建设；完成了天水市土地调查汇总任务；为地质灾害调查防治提供数字化基础测绘成果，积极配合重点地质灾害防治工程的开展；与市州国土资源局合作，完成了兰州、天水、定西、平凉、武威、金昌、张掖、酒泉八市和临夏、甘南两州的规模以上矿业权核查控制测量任务，测绘高等级GPS控制点1940座，覆盖面积128400平方公里。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？