The uranium deposits are obscured by sand, peat and glacial drift.
铀矿床被砂子，泥炭和冰碛物所覆盖。
The display of the uranium deposits is charged by regional fault structure.
铀矿的分布主要受区域性的断裂构造所控制。
The polygenetic compound uranium deposits are very important in the Neogene basins.
新第三纪盆地中多因复成铀矿床很重要。
The formation of sedimentary uranium deposits has close relation to organic matter.
沉积型铀矿的形成与有机质存在密切联系。
Radiometric techniques are not always appropriate to the earth for uranium deposits.
放射性方法在铀矿普查中并不总是有效的。
Radiometric techniques are not always appropriate to the earth for uranium deposits .
放射性方法在铀矿普查中并不总是有效的。
Finally, the author proposes prospecting criteria of the above two types of uranium deposits.
进而，笔者提出了这两种类型铀矿的找矿标志。
The uranium deposits fall into the category of sandy deposits in interlayer oxidization zones.
铀矿类型为层间氧化带砂岩型铀矿床。
Zhuguang Massif is an area with concentration occurrence of granite-type uranium deposits in China.
诸广岩体是我国花岗岩型铀矿床的集中产出区。
The volcanic type uranium deposits in East China basically occur in Jurassic and Cretaceous systems.
我国东部火山岩型铀矿床基本上都产在侏罗、白垩系中。
A genetic model for the sandstone type uranium deposits in Cenozoic basins of western Yunnan is proposed.
根据铀矿床的形成机制，对滇西地区新生代盆地的砂岩型铀矿成矿模式进行了探讨。
The authors suggest that the Chencai Group is one of the possible source bed for uranium deposits formed.
作者认为，陈蔡群是形成铀矿床的可能铀源层之一。
Carbonate-Siliceous-pelitic rock type uranium deposits constitute one of the major types of uranium deposits in China.
硅碳泥岩型铀矿床是我国铀矿床的主要类型之一。
In the study of sandstone type uranium deposits, it can be found out that uranium is closely related to organic matter.
在研究砂岩型铀矿床时，可以发现铀与有机质之间有着密切的关系。
This paper is a summary of the research work of the author in the field of volcanic uranium deposits during last years.
本文为作者多年来在火山岩型铀矿领域的工作总结。
The uranium deposits (occurrences) are regularly distributed along the mobile fault zone of the periphery of mantle upwelling.
铀矿床(点)沿地幔隆起周边构造活动带规律性分布。
The carbonate-siliceous-politic rock type uranium deposit is one of the important economic types of uranium deposits in China.
碳硅泥岩型铀矿床是中国重要工业铀矿床类型之一。
Only those sandstone uranium deposits which accord with the geological and hydrographic evaluation index can be mined in situ.
但是并非所有的砂岩铀矿都能地浸，只有符合地浸地质—水文评价指标的砂岩铀矿才能地浸。
Some helpful ideas on where to find new regions favorable for mineralization and how to search for concealed uranium deposits.
对探索新的成矿有利地段，寻找隐伏铀矿床，提出了自己的见解。
The alterations in the formation of the phreatic water oxidation sandstone type uranium deposits can be divided into two types.
酸碱度和氧化还原电位是对砂岩型铀矿后生蚀变水溶液中铀溶解和沉淀有较大影响的两个因素。
Described for the first time in this paper the hackly microcline, aa typomorphic mineral in potash metasomatic uranium deposits.
本文首次系统总结了钾交代型铀矿床的标型矿物——犬牙状微斜长石的五项标型特征。
The uranium deposits form in the strong "activated aera" of uranium, but not neccessarilly in the high "abnormal aera" of uranium.
铀矿床形成于花岗岩体中铀的强“活化区”，而不一定产在铀的高“异常区”。
There is a large area of Masozoic acidic volcanic rock in southeastern China, which is an important area of volcanic uranium deposits.
中国东南部分布着大面积的中生代中酸性火山岩，是我国重要的火山岩型铀矿产区。
The interlayered-oxidation zone sandstone type uranium deposits correspond spatially to the subzones of the interlayered-oxidation zone.
层间氧化带砂岩型铀矿床在空间上与层间氧化带各亚型的分布具有严格的对应关系。
Finally, the application flow and methods of 3s techniques to the integrated evaluation of sandstone-type uranium deposits are introduced.
最后介绍了砂岩型铀矿综合评价中3s技术的应用流程与方法。
The distribution patterns of rare earth elements of pitchblende and surrounding rocks in three types of uranium deposits have been studied.
该文研究了桂东北地区三种不同类型铀矿床中沥青铀矿及其围岩的稀土元素分布模式。
The uranium deposits 511, 513 and 512 belong to in-situ leachable sandstone-type uranium, strictly controlled by interlayer oxidization zones.
其中511、513、512等矿床为可地浸砂岩型铀矿床，受层间氧化带控制非常明显。
The initial study achievements on looking for hidden uranium deposits by the earth current chemistry and thermomercury survey methods are investigated.
并就地电化法和热释汞测量法在寻找隐伏铀矿体方面的应用进行探讨。
The Uranium mineralisation has similarities to other calcrete channel hosted Uranium deposits in the region including Yeelirrie, Lake Way and Centipede.
铀矿化区域类似于该地区其他钙质结砾岩通道型铀矿床，包括伊利里、湖路和蜈蚣矿床。 。
As the development of in-situ leaching technique, sandstone-type uranium deposits have become the key prospecting target for uranium resources in China.
随着地浸技术的引进与不断完善，沉积盆地砂岩型铀矿床已经成为我国铀资源找矿重点。
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