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- Aim To expound the distribution and basical geology feature of main sand-stone type uranium deposit in the world. 摘要目的阐明世界主要国家砂岩型铀矿的分布、基本地质特征及产铀盆地模式。
- Regional geological survey in China has long centered on the geological survey of the orogenic phase, with emphasis on the study of the basic geological features in a region. 造山期地质调查一直是我国区调工作的重点,调查的内容以区内基础地质特征研究为主。
- basic geologic feature 基本特征
- BASIC GEOLOGIC FEATURES AND THE CHIEF CONTROLLING FACTORS OF A PORPHYRY MOLYBDENUM ORE BELT IN WEST HENAN PROVINCE 豫西一斑岩钼矿带的基本地质特征及主要成矿控制因素
- Through analyzing the characteristic of reservoir bed, formation geologic feature, and potential formation damage factor, the opti... 优选适合勘探开发蓬莱镇组气藏的钻井完井液类型,维护处理技术。
- Combining the thermodynamic results and geologic feature, we studied the forming mechanism of silcification of Xikuangshan antimony deposit. 结合地质资料对锡矿山锑矿硅化作用的形成机制进行了分析。
- Because of the limitation of geologic feature and information, it is very difficult to clarify the static geologic feature of reservoir at the early development phase. 受勘探阶段和储层特征的限制,在油藏开发早期仅从静态方面了解油藏的开发地质特征是非常有限和困难的。
- THE BASIC GEOLOGICAL FEATURES AND ORIGIN OF THE LEADZINC DEPOSITS IN NORTHEASTERN YUNNAN 滇东北铅锌矿床的基本地质特征与矿床成因的初步探讨
- BASIC GEOLOGICAL FEATURES AND FUTURE OF URANIUM ORE IN THE ANYUAN HOT DOME IN JIANGXI 江西安远热隆基本地质特征及其铀矿远景
- Basic geological characteristics of Qianmiqiao buried hill oil/gas reservoir. 千米桥潜山油气藏基本地质特征
- To examine the geologic features distribution rules and engineering features og the strata within the investigated depth. 查明场地内勘探深度以浅各土层岩性特征、分布规律及工程特性。
- To help the students understand the essence of geologic survey through personal experience in the field work, and lean about the basic geology of Taiwan. 让同学在野外亲身体验的过程中,瞭解地质调查的意义,并且对台湾的地质特徵有基础的认识。
- The study of geologic features once at the surface of the earth but now buried beneath rocks. 古时在地球表面而今埋在岩石下的地质特征的研究。
- They have the typical geologic features of the golddeposits of Archean greenstone belt. 山西五台山太古宙绿岩带同构选初生型金矿床发现三种类型:条带状铁建造型。
- Geologic features and design feasibility of the horizontal well in Yaha condensate gas field are given in brief. 简述了牙哈凝析气田的地质特点及水平井设计的可行性,对水平井开采该气田生产实际进行了分析。
- In this untravelled area, fewer exploratory efforts were made, and many basic geological problems existed to be solved. 这里人迹罕至,研究程度很低,许多基础地质问题尚待解决。
- They've also named rocks and other geologic features after fairy-tale and nursery rhyme characters, including "Humpty Dumpty" and "Alice. 他们还用童话和儿歌中的人物命名了一些岩石和地貌,其中就有“鹅蛋妈妈”和“爱丽斯”。
- Lineament maps derived from the remote sensing image by geological interpretation are useful tools for basic geological study and mineral prognoses . 对遥感图像进行地质解译,获得的特征线图,是基础地学研究和矿产预测的有利工具。
- For the first time, geologic features and exploitation conditions of the Ordovician graystone with reservoir strata are explored in the plain. 首次初步探索了该区奥陶系灰岩热储的地质特征及开发条件。
- Three major problems are involved in the survey and development of groundwater resources: basic geological background, aquosity, and the water quality. 地下水研究所涉及的基础地质问题、地层的含水性问题和水质问题是目前地下水水文地质研究的关键。