碎屑

High salinity fluid inclusionscontaining daughter minerals have been found in quartz and ankerite of main mineralizingstages, Taibai and Baguamiao gold deposits of Shaanxi province, located in South Qinling.Both deposits occur in Devonian low-grade metamorphic rocks. Daughter minerals weredetected as pyrite, ankerite, halite and arsenopyrite by SEM/EDS and EPMA.

对赋存于南秦岭泥盆系浅变质碎屑岩中的陕西太白金矿、凤县八卦庙金矿主成矿阶段的石英和含铁白云石中的流体包裹体进行研究，发现局部富含高盐度、含子矿物的流体包裹体，通过光学显微镜、电子探针、扫描电镜/能谱发现子矿物主要为黄铁矿、铁白云石、石盐、毒砂及一些成分复杂的子矿物。

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。

Red terrene and grey terrene are the main compositions of the Badong formation. The former (section 2 and 4) is mostly composed of elastic rock or arenaceous argillaceous rock and the latter (section 1, 3 and 5) is mainly composed of carbonate rock.

红色与灰色是巴东组地层的两大基本色调，红色系列的岩层，多见为碎屑或砂泥质岩类，而灰色系列的岩层，多见为碳酸盐岩类。

The characteristics of major, trace and rare earth elements suggest a protolith association of ironrich dolomitic pelite,calcareous mudstone and greywacke intercalated by pelitic limestone and marlite, calcareousbearing arkose, which was deposited in the setting of dry, intertidal or laguna with insufficient supply of the terrigenous detrital material.

常量元素、微量元素和稀土元素的分布特征说明是一套由富铁白云质泥岩-钙质泥岩、钙质杂砂岩夹泥质灰岩、泥灰岩-含钙质长石砂岩组成的沉积建造，形成于干旱气候、潮间带或泻湖、陆源碎屑供给不足的环境中。

The characteristics of major, trace and rare earth elements suggest a protolith association of iron-rich dolomitic pelite, calcareous mudstone and greywacke intercalated by pelitic limestone and marlite, calcareous-bearing arkose, which was deposited in the setting of dry, intertidal or laguna with insufficient supply of the terrigenous detrital material.

常量元素、微量元素和稀土元素的分布特征说明是一套由富铁白云质泥岩－钙质泥岩、钙质杂砂岩夹泥质灰岩、泥灰岩－含钙质长石砂岩组成的沉积建造，形成于干旱气候、潮间带或泻湖、陆源碎屑供给不足的环境中。

The origin of the No. 7 nugget found in south suburbs of Yiyang city of Hunan mainly comes from plaeovolcanic rock and the gold veins and the basic volcanic clastic rock in Nenjiaxi Group slate around the plaeovolcanic rock. Its origin belongs to near source or autochthon sedimentary regeneration.

湖南益阳南郊 7号"狗头金"的金源主要来自古火山岩及其边部冷家溪群板岩中的含金矿脉与基性火山碎屑岩系，属近源甚至近于就地的沉积再生成因。

The subsalt strata of the Marginal Caspian Basin in Kazakhstan consist of a marine depositional sequence of huge thickness, which feature in carbonate rock and clastic rock containing bioherm limestone deposition.

哈萨克斯坦滨里海盆地盐下层系为一套巨厚的海相沉积层序，以碳酸盐岩和碎屑岩包括生物礁灰岩沉积为特征。

I slammed the door of my '53 Chevy truck—a shower of rust specks fluttered down to the wet blacktop—and walked slowly toward where they waited.

我用力撞上我那辆53年的山地卡车的车门——一大堆生锈的车皮碎屑振落在柏油路上——放慢了步子朝他们走过去。

In clastic sediments, particle size is an important factor.

在碎屑沉积物中，颗粒大小是个重要因素。

In clastic sediment s, particle size is an important factor

在碎屑沉积物中，颗粒大小是个重要因素。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。