暗色

The author creates the AutomaticallyDiscriminational Model for the Classification of Sandstones System, thatis to say, people can complete the vastly sample s classification of sandstonesaccurately and swiftly, meantime, diminish the possibility of mortal mistake. Based on the study of the basic sandstone component before embedding, the typeof authigenic mineral, and the forming mechanism of porosity in Upper Paleozoicreservoirs in Ordos basin, the author selects the reasonable experiment objects forWater-Rock Interaction modeling study, designs the relatively reactant and resultantduring the diagenesis period, builds the solid-liquid thermodynamics model with theprinciple of thermodynamic phase equilibrium for kinds of primary minerals (potashfeldspar, albite, anorthite, and pyroxene, hornblende) which dissolve in acidic media,and forms the corresponding thermodynamics test database.

在对鄂尔多斯盆地上古生界储层砂岩埋藏前组成、自生矿物类型和孔隙构成研究的基础之上，确定合理的沉积盆地水—岩相互作用模拟研究的实验对象，设计了埋藏成岩过程有关反应的反应物和可能的生成物，并通过热力学相平衡原理，建立了碎屑岩在埋藏成岩过程中各种骨架颗粒(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在酸性介质条件下发生溶解的固体—流体相化学反应热力学计算模型，并获得了相应的热力学数据库，在此基础上对储层砂岩中主要造岩矿物(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在埋藏成岩过程的酸性介质条件下发生溶解的热力学习性进行了论述。

As a result, the author discusses the thermodynamics habitus for the minerals either. With the calculation of the thermodynamics modeling, we run the dissolutionmodeling experiments for primary minerals (potash feldspar, albite, anorthite, andpyroxene, hornblende), which is under the conditions of organic acidic and 20 varietytemperature and pressure. The dissolution modeling experiments include 4 anorthitedissolution experiments, 8 pyroxene dissolution experiments, 8 hornblendedissolution experiments. We catch the records on the X ray diffraction, chemistryanalysis, SEMphotos, and the PH parameters. By theway, we discuss the dissolution habitus for the minerals either.

在热力学模拟计算的基础之上，进行20个不同温度和压力条件下，以有机酸作为溶解介质的储层砂岩骨架颗粒(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)的水—岩相互作用的溶解模拟实验，包括：4个钙长石的溶解实验、8个辉石的溶解实验和8个角闪石的溶解实验，获得了溶解模拟实验前后全部参与实验矿物的X射线衍射分析、化学全分析数据、扫描电镜照片，以及介质流体在实验过程中化学参数pH值的检测，在此基础上讨论了铁镁暗色矿物、长石等铝硅酸盐矿物在埋藏成岩过程中酸性介质条件下的溶解习性。

Practice this problem often ignored, as in blue or green liquid transparent business card printing white open space, shenlan or caroba of bar code, the contents of the blue and green will make the bluish-white or produced at the open space of radiofrequent; the black West pumpkin seed and transparent business card printing white and black bar for the bar code, black and white makes the contents of the open space in radiofrequent.

本质答用洋此题目必然被忽不详：如在蓝色或赤色固体透明包装上制卡不不不暗色不满地、深蓝或深赤的条码，蓝色和赤色的不形式物会使不不不暗色不满地呈淡蓝或淡赤；在暗色西瓜籽的透明包装上制卡不不不暗色不满地与暗色条的条形码，暗色的不形式物会使不不不暗色不满地呈浅灰色。

Any of various hard, dark-colored rocks, especially basalt and chert.

暗色岩一种坚硬、暗色的岩石，尤指玄武石及燧石

These sand bodies overlie the dark mud stone in Qingshakou, hydrocarbon generated in the dark mud stone migrates directly to the overlay Y1 sand body and finally hydrocarbon reservoirs are formed.

这些砂体直接覆盖在青山口组大套的暗色泥岩之上，青山口组地层暗色泥岩生成的油气直接有效地运移到其上覆的姚一段砂体之中，最终富集成藏。

White are emitted, dilatational, minglang, airy feel, with qingjing, simplehearted, yuanti resilientmanner, and the dual nature as white.

不暗色具有发放、蔓延感，给人以暧昧、透气的发觉，具有嘈杂、肮脏、沉重的标记性，同时不暗色也活命着双重性。

Subtracter addicts'choice a evidence??test a pure white and pure black and pure white, if the value is not a 255, 255, 255, a solid black value is not 0, 0, 0, in which case you will need the display of sitest.

办法二：采取一幅图像尝试其清白和清暗部位，如果清不不暗色的值不是255、255、255，清不暗色的值不 0、0、0，此时你的表现器不离需给举行校准了。

Focusing on the PGE enrichment mechanism in the basic-ultrabasic intrusions in the Panxi rift, firstly, through the interpretation of TM photograph, data processing of regional geochemical exploration and geophysical prospecting results of gravity, magnetic force and seism, we analyzed the controlling effect of structure and magmatic movement on the PGE mineralization; Secondly, through the study of volcanic apparatus, petrography, measurement of comprehensive geochemical section, isotope tracing and dating of typical PGE-rich melanocratic rock series, we discussed the sources of the PGE-bearing mafic-ultramafic intrusions and basalts, their timing, evolvement sequences, the geochemical processes of magma crystallization and fractionation, and the relationship between magma evolution and structural development; Finally, through the analysis of PGE and chalcophile elements concentrations in the melanocratic rock series and the contrastive study with the Noril''sk magmatic Ni-Cu-PGE sulfide deposit, its related continental flood basalts and Siberia Traps, we discussed PGE mineralization characteristics and its enrichment mechanisms in the melanocratic rock series in the Panxi rift.

本项目首先围绕川西地区主要的PGE矿床及伴生矿的地质环境和有关的地质构造背景，通过TM卫片解译、区域化探和重、磁及地震物探资料分析，总体把握构造及岩浆活动对PGE成矿的控制作用；然后通过对典型富PGE暗色岩套的火山机构地质构造、岩石岩相学、地球化学、同位素定年和示踪等方面的工作，分析本区基性－超基性含矿岩体与喷出岩之间的成岩物质来源、侵入时代及演化序列，研究该区同一岩浆房分异结晶的地球化学过程及其随构造发展的耦合关系；最后通过对暗色岩套PGE地球化学剖面分析以及与俄罗斯诺里尔斯克陆内裂谷溢流型玄武岩中PGE矿化的岩石－构造环境对比研究，探讨该区暗色岩套中的矿化特点和富集部位及其PGE富集机制。

The main dark mineral and accessory mineral of syenogranite are biotite and sphere, with abundant mafic microgranular enclaves, a common feature of KCG, which formed in the transition stage of continental subduction and collision. In the discrimination diagrams, all samples fall into the syn-collision area.

岩石暗色矿物为黑云母，副矿物出现榍石而未见富铝矿物，富含暗色包体，与过铝质花岗岩相伴生，为较典型的 KCG岩石组合，属于由俯冲作用向大陆碰撞演化过程中构造体制转换阶段的产物，而在构造环境判别图解中均落入同碰撞花岗岩区域。

Thickish and dead colour mudstone in Nenjiang layer can generate huge amounts of oil and gas. Qingshankou layer is as good as Nenjiang layer, from which oil and gas can be moved to So-layer reservoir.

喇嘛甸嫩江组一段巨厚的暗色泥岩，可以生成大量的油气，因此为喇嘛甸油气自生部分油气，青山口组巨厚的暗色泥岩，也可以生成大量的油气，并可以运移到萨零油层。

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。