页岩

Fault zones in shales are brecciaed and clayey, while those in limestones are of blocky structure.

断层带的页岩主要是由亚黏土和角砾岩组成，而石灰岩主要呈块状结构。

Tianlu copper deposit which formed by foreland basin in Paleozic era is marine sandshale copper deposit,copper ore mainly is silstone type and in cludes six natural type, which are chalcocite ore, chalcocitebornite ore, bornite ore, chalcopyrite bornite ore, chalcopyrite, pyrite-chalcopynite.

摘 要：天鹿铜矿床是前陆盆地古生代海相砂页岩型铜矿，铜矿石主要为粉砂岩型，包括辉铜矿矿石、辉铜矿斑铜矿矿石、斑铜矿矿石、黄铜矿斑铜矿矿石、黄铜矿矿石、黄铁矿黄铜矿矿石6种自然类型。

The other is concave upward with younger rocks of Silurian shale and siltstone toward the center of curvature. The former is called anticline and the latter syncline. The sides of the folds are known as limbs

而另一个褶曲向上凹，较新的志留系页岩和砂岩位于弯曲的中心部位，前者被称为背斜，后者则称之为向斜，褶皱核部两侧叫做褶皱的翼部。

The other is concave upward with younger rocks of Silurian shale and siltstone toward the center of curvature. The former is called anticline and the latter syncline. The sides of the folds are known as limb s

而另一个褶曲向上凹，较新的志留系页岩和砂岩位于弯曲的中心部位，前者被称为背斜，后者则称之为向斜，褶皱核部两侧叫做褶皱的翼部。

Gray-black oil shale and black charcoal shale were high quality source rocks in Jurassic system comparatively.

灰黑色油页岩及黑色炭质页岩是侏罗系中的优质烃源岩。

It is a fine powdery material feeder suitable for non-cohesive materials like coal powder, cement, chamotte, limestone, shale, gangue and clunch.

作为细粒物料给料设备，适用于运送粉状、料状或小块状态的各种非粘性物料，如煤粉、水泥、熟料、石灰石、页岩、煤矸石、粘土等粉状、粒状或小块状物料。

The main products of Trump Card are all steel double level vacuum extruder, compact vacuum extruder, non-vacuum extruder and all sorts of necessary accessories, such as JKY60/60-4.0, JKB50/45-3.0, JKR45/45-2.0, JKRJ45/45-2.0, GS80×60, SJJ300×50, ZQT650×200, ZQP24 and so on. The third generation of all steel double level vacuum extruder is widely applied to making various rigid plasticity and semirigid plasticity extrusion of load-bearing and non-load-bearing hollow bricks that its hole ratio is 25%-70%, from low-plastic materials like clunch, shale, coal gangue and coal powder.

乐山市泰辉机械制造有限公司制造的产品：JKY60/60—4.0，JKB50/45—3.0，JKR45/45—2.0，JKRJ45/45—2.0，GS80×60，SJJ300×50，ZQT650×200，ZQP24等系列全钢双级真空，紧凑型真空，非真空制砖机组及烧结制品生产线各种配套设备、全自动码坯系统等，广泛适用于粘土，页岩，煤矸石和粉煤灰等低塑性原料生产孔洞率25％—70％的各种承重、非承重空心砖坯的硬塑、半硬塑挤出成形，烧结、自动码坯系统等。

Hybrids of carbonate and terrigenous sediments Carbonate with terrigenous sediments are of characteristic from Emsian to Eifelian in stable shallow-sea faciesregion in Longmenshan area, and they can be classified evidently into hybrid Ⅰ and hybrid Ⅱ(Jingbaoshi-type). Type Ⅰ produced in mud shelf setting occupied hundreds of tempestite beds in which bottom cast、 hummocky cross bedding sandstones、 coquina were inter-beddded with shales that beared a great deal of verm traces、 bioturbations、 benthic communities dominative of brachiopods. Type Ⅱ in sand-mud-marl shelf was characterized by high-energy foreshore sandbeach facies and shelly bank facies.

碳酸盐与陆源碎屑混合沉积方面对微相、相特征、旋回样式、沉积机理研究表明，龙门山地区泥盆纪稳定浅海相区Emsian期和Eifelian期混合沉积十分发育，颇具特色，明显可以划分为两种类型：混积Ⅰ型，泥质陆棚背景下发育风暴沉积组构，幕式风暴期产生具丘状层理、底流冲刷构造的钙质砂岩、介壳岩，平息期则形成具大量虫管和生物扰动的深灰色、黄绿色页岩及海百合茎灰岩，腕足动物等大量繁盛；混积Ⅱ型，砂泥灰质陆棚背景下以发育高能前滨沙滩及生物介屑滩为特色，近滨至陆棚的砂泥灰互为混合，三者比例接近，肉眼难以区别确切岩石类型。

Negative coefficients occur where there is a downward decrease in velocity and density: for example, at the top of an over pressured shale diapir

只有当速度和密度向下减少时，例如在超压页岩穿刺体的顶部，反射系数才会出现负值。

It occurs at the contact between the white dolomite and the grey slate/shale of the Stephen Formation.

它发生在接触白色白云石和灰色的石板/页岩的斯蒂芬形成。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。