片岩

Here have formed in about 14 million years ago to 3 million years between the Mesoproterozoic Jixian System Yunmeng Mountain Group - Upper Carboniferous Taiyuan Formation, exposed systems and complete; has Archaean - Early Mesoproterozoic basement, but also has the typical structure of relics, such as the basement Archaean gneissic complex structure, Early Mesoproterozoic supracrustal rocks at the end of secluded fornix structure, super-nappe cover, ductile shear zone tectonics, ductile - brittle deformation structure of brittle fault cleft construction, single-sided Hill Construction, as well as the cap structure of the collapse, landslides and other structure.

这里有形成于距今约14亿年～3亿年间的中元古界蓟县系云梦山组—上石炭统太原组地层，出露系统而完整；有太古界—早元古界基底，还有典型的构造遗迹，诸如基底太古界片麻杂岩构造，早元古界表壳岩的底僻穹窿构造，盖层的超覆构造，韧性剪切带构造，韧-脆性变形构造，脆性断裂构造，单面山构造，以及盖层中的垮塌构造，滑坡构造等。

There won't be any bolts fastened to the rock walls, so it's up to you to put them there.

没有任何紧栓在岩壁上的耳片，所以你必须自己打耳片上去。

As cement, authigenic mineral or vein, dawsonite is found not only in marine dolomite and oil shale, but also in terrigenous fragmentary rock and coal measures.

片钠铝石作为胶结物、自生矿物或脉体，不仅分布在海相白云岩、油页岩中，而且还广泛分布在陆源碎屑岩及煤系地层中。

The morphology, occurrence and components of dawsonite were described, and the paragenetic sequence of sandstone and origin of CO2 forming dawsonite were investigated by polarization microscope, scanning electron microscope, Xray diffraction and MAT251 stable isotope mass spectrometer.

利用偏光显微镜、扫描电镜、X射线衍射分析仪和MAT251稳定同位素质谱仪，详细描述了片钠铝石的形貌、产状和成分，确定了含片钠铝石砂岩的成岩共生序列和形成片钠铝石的CO2的成因。

The slaty or banding granite and diorite paleo-rock body those have gneissic structure and pl.

呈板状或条带状分布的具有片麻状构造和塑变流的花岗岩和闪长岩的古岩体与金矿关系最为密切，它不仅为成矿提供金等成矿物质和成矿热能，而且是区内金矿脉的直接围岩。

Pillow lava and cherts were discovered in west Namco ophiolite mélange.

在纳木错西岸蛇绿岩片带发现枕状熔岩和放射虫硅质岩。

3Ensemble character of structural planes as follows: In left dam abutment, meta basalt schistosity is main, and the structure is clockwise. Low dip angle jointing didnt develop in rock mass; In right dam abutment, rupture and jointing structural plane is main, and the structure is reversed. The structure was of obvious macroscopical slaty character. Constructional soft rock mass belt with some thickness developed.

3通过对上述结构面的分析，得出其总体特征为：左坝肩以变玄武岩片理为主体，呈顺向结构，岩体内缓倾角节理极不发育；右坝肩主要为断裂及节理型结构面，呈反向结构，且具有明显的宏观板状结构特征，并发育有一定厚度的构造软岩带。

Nalati tectonic belts as the ultimate demise suture of south Tianshan ocean between Tarim plate - Yili-plate, of which basement is composed of lower Proterozoic gneissic metamorphic supracrustal rocks of Nalati rock group and early Proterozoic gneissic granite.

塔里木-伊犁微板块间的南天山洋最终消亡缝合线——那拉提构造带，基底由下元古界那拉提岩群的片麻岩、变质表壳岩及早元古代片麻状花岗岩组成。

The two early Carboniferous fragments are composed of Basalt and ash-black, fuchsia radiolaria silicalite, siliceous mudstone, tuff .

早石炭世两个断片由玄武岩和灰白色、紫红色放射虫硅质岩、硅质泥岩、凝灰岩组成。

3 Carrot bolts requiring the placing of a bolt-plate should only be replaced with a glue in hangerless machine bolt, except in situations where a hangerless bolt may be unsafe such as on an overhang or at a tenuous clip with a dangerous fall.

5.3更换需要装设锚栓板的Carrot锚栓时，除非该处是悬岩地形或是峭薄的岩壁而不适用无挂环锚栓，否则，只能以黏著式的无耳片机械锚栓加以更换。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了