白云

Of these rocks, carbonaceous slate in the Agulugou Formation and siliceous-carbonaceous slate in Zenglongchang Formation of the Zhaertaishan Group and phyllitic slate in the Bilute Formation of the Bayan Obo Group are the best horizons bearing Pt and.

内蒙古渣尔泰山群和白云鄂博群是一套陆源碎屑岩、泥页岩、碳酸盐岩，地层中Pt、Pd的含量与原岩中泥质、有机碳、有机质的含量有关。

Emerald green water, wispy fingers of fog, majestic mountains, thundering waterfalls, pillowy white clouds, crystal-clear blue skies ... these are phrases I would use to describe my vacation in Guizhou if I were a travel writer.

绿如翡翠的流水、雄伟的山峰、雷鸣般的瀑布、柔软的白云、清如水晶的蓝天……如果我是一名游记作家，我将用这些词语形容我的贵州旅行。

Limestone and dolomite cover about 130 km2 which takes up about 1/7 areas of the national land in China. Besides, it is pluviose, muggy and damp in there areas, all of these accelerate the karst caves.

中国石灰岩和白云岩的出露面积约为130km2，约占全国总面积的1／7，加之雨量充沛，气候温热潮湿，喀斯特较为发育，地下洞穴孔道，计有数十万个之多，成为世界上的洞穴王国。

In view of the following cases:the overall output of the ore and waste of Baiyunebo main stope increases,the output of rock in the stope by railway transportation ends,the rock unload haul distance increases in the west of the stope and the retransportation capacity is not enough,and so on,this article puts forward the design scheme of the transportation system.

文章针对白云鄂博主采场采剥总量增加，采场铁路运输排岩结束，采场西端岩石排卸运距增加和转载能力不足等问题，提出了采场西端岩石运输系统设计方案，并顺利实现，经济效益显著。

The oil pool with the NS extension is located in the northwestern part of the Jiangnanxuefeng Uplift, with an area of more than 100 km2. The thickness of bitumen\|enriched layers is about 60 m, where two layers of the saccharoidal dolomites of more than 15.6 m thick are filled by oil at the top of Upper Cambrian Zhuitun Formation.

该古油藏位于江南雪峰隆起西北缘，呈北东向展布；油藏分布面积约100 km2，沥青富集厚度约60 m，且在追屯组顶部发育2层累计厚度达15.6 m左右的砂糖状油浸白云岩。

During the 1∶200 000 regional geological survey of the Songleng and Zhuwagen Sheets, Tibet, the author studied the geological mineral deposit, petrological, mineralogical, geochemical characteristics of serpentinic jade in the Guiyala area, Zogang county, which indicates that serpentinic jade was formed by the action of magmatic hydrothermal solutions on the Xiongen Co Formation dolomite.

在西藏1∶20万松冷幅、竹瓦根幅区域地质调查中，对左贡县桂亚拉地区发现的岫玉矿的地质特征、矿床特征、岩石、矿物和地球化学特征研究表明，雄恩错组的白云岩受岩浆热液作用形成的岫玉，为研究西藏非金属矿床成矿规律和构造演化及寻找玉石提供了新的基础资料。

Its form and intensity in different areas of the buried hills and different evolution stage are very different and has caused the change of reservoir properties, namely increasing heterogeneity: intensive and selective corrosion has caused obvoius enlargment of the pre—existing pores and increase of permeability of algal sparry dolomite located in main permeable course and dilution zone of water injection, precipitation of secondary minerals has caused the reduction of porosity and decrease of permeability in the upper part of oil pool and oil—water contact.

古潜山不同区段在油藏保存和开发期，其水—岩作用方式与强度具有明显的差异性，导致储渗性能的非均质性增强：在主渗流带中的亮晶藻屑白云岩由于受到多期强烈的选择性溶蚀作用，孔洞发育，渗透性增强；而在油藏顶部和底部油水混合带中，水—岩作用以次生矿物沉淀为主，孔隙被充填，渗透性降低。

The Changxing Formation reservoirs are mainly a set of reef dolomite, sparry oolitic dolomite, and have moderate to high porosity, moderate to high permeability and good physical properties. The reservoir space types are mainly intercrystalline pore, intercrystalline solution pore, intergranular dissolved pore, intragranular dissolved pore, moldic pore and dissolved expanding pore, and to a lesser extent, crack and suture.

长兴组储层主要为一套礁白云岩、亮晶鲕粒云岩和残余颗粒云岩，以高中孔、中高渗，孔隙型储层为主，储集空间类型以晶间孔、晶间溶孔、粒间溶孔、粒内溶孔、铸模孔以及溶蚀扩大孔为主，裂缝和压溶缝合线次之，具有较好的物性特征。

Orebodies occur in a fault near the axial region in the southern limb of the Jinjinghe-Hujiamiao inverted secondary anticline in the southern limb of the Hongyansi-Heishan composite syncline. Host rocks are dolomitic rocks in the middle and upper parts of the Devonian Qingshiya Formation. Their spatial distribution is obviously controlled by an interlayer fracture-fissure zone near the axial region in the steeply dipping southern limb of an anticline. Ores are dominantly of nodular and stockwork types and the feature of epigenetic mineralization is very pronounced.

矿体产于红岩寺—黑山复式向斜南翼金井河—胡家沟次级背斜南翼近轴部断裂中，赋矿岩石为泥盆系青石垭组中上部白云质岩，其空间展布明显受背斜陡倾南翼近轴部的层间断裂-裂隙带构造控制，矿石主要有团块状和网脉状，其后生成矿现象非常明显。

Regional mapping and isotope dating indicate that the upper and lower subgroups of the Huade Group are located in stratigraphically equivalent horizons rather than have an overlying and underlying contact relationships, and that the Bayan Obo Group in the Shangdu area is also a part of the Huade Group.

提要：区域填图研究表明，化德群上，下亚群并不是上下关系，而是层位相当的一套地层，而且商都一带的白云鄂博群也属化德群的一部分。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。