砂质的

The reservoir anisotropism of every sand groups and 5 sedimentary facies belts are researched quantitatively.

对近岸水下冲积扇的五个砂层组和五个主要沉积相带的储层非均质性进行了系统定量研究。

We used quartz sand, cinder residue, steel furnace slag as filtering media according to proper proportion compound with organic matter and soil for sewage treatment for a period of over one year.

选取石英砂、煤灰渣和高炉渣作为介质，再按适当的比例配以有机质和土壤组成人工土填料处理柱，进行了不同基质垂直流人工湿地对城市污水的净化效果研究。

Studies show that it is a set of turbidity sedimentary under the condition of deep-water environment in rift deep depressing period with the characteristics of multiphase and mutability, The lithology of reservoir is chiefly mid-fine grained conglomerate and lithic mixed sandstone, as well as the gravel-bearing sandstone next. Sand bodies in the plane are controlled by water channel obviously, resulting in NW-oriented banded distribution.

研究表明，大凌河油层是裂谷深陷期深水环境条件下形成的一套浊流沉积物，沉积物具有多期性和突变性，主要岩性以中－细砾岩和岩屑质混合砂岩为主，次为含砾砂岩，砂体在平面上受水道控制明显，呈北西向的条带状展布。

ObjectiveThe research made gastric movement' s pacemaking cell and Interstitial Cell of Cajal as the incision, probed into the pathological mechanism of gastric movement obstruction caused by spleen deficiency syndrome from the form and function of ICC, electricgastro- movement, the gastric emptying movement.

目的 本研究以胃运动起搏细胞—Cajal间质细胞(Interstitial Cell of Cajal，ICC)为主要切入点，从ICC形态与功能、胃电活动、胃排空活动等不同层次探讨脾虚证胃力动障碍的部分发病机制，并为健脾理气代表方香砂六君子汤治疗本病证提供科学的临床与实验依据。

And sediment of variegation sand-mudstone and gray-black carbonaceous-mudstone and thin coal layer of fluvial-plain marsh facies only grow on marginal slope of different stage basins.

仅在不同期次盆地的边缘斜坡带上发育河流—平原沼泽相的杂色砂泥岩夹灰黑色炭质泥岩、薄煤层沉积。

The lithology of the hanging wall is fine-grained sandstone, sandstone and shale in Cambrian, and dolomite, dolomitic limestone of Devonian in foot wall. The main ground rupture is located at the boundary of two stratums.

主断裂的地表破裂集中位于两个地层的不整合面上，上盘为寒武系细砂岩、砂页岩，下盘为泥盆系白云岩、白云质灰岩。

In order to elucidate the effect of the texture, structure and particle size of aggregate on determining its ASR reactivity, the texture, structure and ASR features of zeolitic pearlite and siliceous gravel were examined by optical microscope, XRD and SEM/EDS.

本文第一部分充分结合压蒸法和快速砂浆棒法的优点，以沸石化珍珠岩和江苏硅质砾石为集料对比研究了胶砂比和集料级配对砂浆试体在80℃10％KOH溶液中ASR膨胀的影响。

The effect of C/A and aggregate grading on ASR expansion were evaluated by measuring the expansion of mortar bars with various graded zeolitic perlite and siliceous gravel immersed in 10% KOH solution at 80℃ respectively.

本文第一部分充分结合压蒸法和快速砂浆棒法的优点，以沸石化珍珠岩和江苏硅质砾石为集料对比研究了胶砂比和集料级配对砂浆试体在80℃10％KOH溶液中ASR膨胀的影响。

Our company, having many branches like a sanding and wiredrawing factory, a pearl-luster roller coating factory, metal ceiling factory, a curtain wall factory, a powder spraying factory (with fully automatic production lines of high polymer electrostatic spraying imported from Germany), a research and development center of new products, a decoration and design engineering department, a sales service department, is the largest manufacturer of aluminum decoration material in our country.

大广铝业拥有磨砂拉丝材料厂、珠光滚涂材料厂、金属天花厂、幕墙厂、粉末喷涂厂（德国进口大型高分子静电喷涂全自动生产线）等分厂和新产品开发研究中心、装饰设计工程部、销售服务中心等部门，为目前国内最具规模的铝质装饰材料的生产企业。

This paper mainly focused on dust-removing design during the course of mechanical cutting of light-weight sand aerated concrete blocks being common materials in current constructions.

本文主要针对目前建筑施工活动中常用的建筑材料-轻质砂加气混凝土砌块在机械切割过程中产生的扬尘进行除尘设计。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。