岩石学的

Based on studying in detail of the petrology, contact relation, deformation, metamorphism and so on, the metamorphic granitoids can be recognized and brokenup from metamorphic terrane.

通过详细的岩石学特徵、接触关系、形变及变质特徵研究，从变质地层中识别和解体出众多的变质花岗岩体。

It is suggested that the dioritic enclaves and their host granite were derived from the same parental magma that resulted from partial melting of the Neoprot-erozoic depleted-mantle-sourced juvenile crust.

综合岩石学、地球化学和同位素等方面的对比研究，笔者认为八大石闪长质包体属于同源包体，为寄主花岗岩同源母岩浆经结晶分异作用形成的早期产物

Against the particularity of problem of gas bursting of Ⅱ(sub script 1) coal seam in Ludian gliding structure in west Henan, through a large amount of work of field surveys and interior research, and viewed from the basic theories of structural petrology, discussed some characteristics of mining gas hazard such as image, mechanism and tectonic control process.

摘要针对豫西芦店滑动构造区二(下标1)煤层瓦斯突出问题的特殊性，通过大量野外地质调查和室内研究工作，从构造岩石学基本理论着手，讨论了构造区矿井瓦斯地质灾害的表象、机理和构造控制作用。

Also, Petrologic features, diagenesis and pore evolution features, and reservoir feature were worked and evaluated. The study direction of Neopaleozoic reservoir geology in this area was pointed out too.

同时，对区内砂岩储层的岩石学特征、成岩作用及孔隙演化特征和储集特征方面等进行了综合研究和客观评价，并分析讨论了今后该区上古生界油气储层地质的研究方向。

In order to seek the favorable reservoir, thorough research on its lithofacies paleographic, sedimentary faci-es, petrologic property, pore type and petrophysical property is carried out in Chang 6 to Chang 8 reservoirs of the Triassic period according to prospects for oil and gas exploration and development at Longdong region in Eerduois Basin.

针对鄂尔多斯盆地陇东地区勘探开发前景，为寻找有利储层，对其三叠系延长组长6—长8储层的岩相古地理及沉积相特征、岩石学特征、孔隙类型及物性特征进行了深入研究，并讨论了物性与砂体成因的关系。

On the basis of analyzing the petrologic characteristics of Triassic reservoir in jilake area, Talim u basin, the pot tial factors of formation damage are discussed.

本文在分析塔里木盆地吉拉吉地区三叠系储层岩石学特征的基础上，探讨了潜在的地层损害因素。

Based on the integrative analysis of seismic data, log data and petrologic character, three types of sedimentary facies can be recognized in the Yijianfang Formation.

在综合分析其岩石学特征、测井资料，结合地震资料，划分出台内滩、滩间、点礁三种沉积相，并讨论了一间房组早、晚期沉积相的空间展布特征，编制了各时期的古地理图，为油气勘探提供了地质指导。

Based on the study of twenty eight cores and thin section observations from the Sangtamu Formation in the south of Tarim River,this paper determines the petrologic features,fossil assemblages and facies distribution with the helps of ray logging and seismic data.

对塔河南20余口钻井进行了详细的岩性观察和室内薄片鉴定，在测井相和地震相识别的基础上，确定了研究区桑塔木组的岩石学特征、古生物组合特征及地层分布特征，进而分析得出其为台地前缘斜坡和内陆棚沉积环境。

Seismit is the petrological record of seismic event in geological history. It is characterized by the seismitic structure.

震积岩是地质历史中地震事件的岩石学记录，具有特征的震积构造。

Owing to the lack of petrological and geochronological data, the nature and metamorphic process of the Tongbai complex remain unclear.

由于岩石学和年代学研究资料的缺乏，对其构造属性和变质演化过程一直存在着模糊的认识。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。