• 下游护坡的作用防止雨水冲刷风浪冰层水流作用动物冻胀干裂等对坝坡的破坏。

    For downstream of homogeneous DAMS, damages caused by rain scouring, storm, ice, stream, animal, swelling, and mud crack must be avoided.

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  • 通过研究表明对于均质严重的油藏,不同波及效率驱替效率所起的作用不同。

    The results show that the sweep efficiency and displacement efficiency work different effects on different layers in the severely heterogeneous reservoir.

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  • 而在高燕锰矿形成过程无论是的初始富集阶段还是最终成矿生物有机起着极为重要作用

    During the formation of Gaoyan manganese deposit, biologic activity and organic matter played an important role, whether the enrichment of ore was original or ultima.

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  • 分别对均质完整弹性支承桩在垂直谐和作用纵向振动特性进行了研究

    Longitudinal vibration of an integral pile in an uniform soil with end bearing boundary or elastic bottom boundary undergoing vertical harmonic load is theoretically investigated.

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  • 研究结果表明对于均质性严重的油藏,不同层段波及效率驱替效率所作用不同。

    The study results show that the displacement efficiency and sweep efficiency play different roles in the different layers.

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  • 对于构造复杂大型均质油田油层作用波及系数采出过程最终采收率起着决定性作用

    The sweep efficiency of an oil reservoir plays a decisive role in the course of oil production and the ultimate recovery in a large heterogeneous oil reservoir with complex geological structure.

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  • 影响原油均质主要成因类型有原油运移分馏作用、原油混合作用改造稠变作用底水改造稠变作用等。

    The main genesis of heterogeneous crude is migration and fractional distillation of low mature crude, mixing of crude, thickening by edge water, and thickening by bottom water.

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  • 提高温度延长塑炼时间增强剪切作用增强和加速甘油增塑作用,促进淀粉塑化成为均质材料。

    The plastication of glycerol would be reinforced and accelerated by raising processing temperature, elongating processing time and intensifying shear field.

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  • 采用拱背非荷载作用模式利用理论计算公式结合弹性圆环城市地铁区间隧道衬砌管片进行内力计算

    The paper introduces uneven load in the arch-back to calculate the internal force in the linking of an interval tunnel for a metro line by theoretical formula and elastic uniform rigidity ring model.

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  • 本文主要研究交通荷载作用土地基在交通荷载作用变形特征考虑了地基土体弹性模量强度参数泊松因素的影响。

    Deform characteristics of uniform soft subsoil under traffic load is studied, and some parameters of soft subsoil such as elastic modulus, strength indices, poisson ratio are mainly considered.

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  • 东营凹陷广利油田纯化镇组岩性成岩作用以及粘土矿孔隙结构的影响进行了分析,揭示了该储层的微观非均质性及低渗透特征。

    The content of the rocks, petro physical property, diagenesis, pore structures and potential sensitivity of clay minerals in Chunhuazhen formation of Guangli oilfield in Dongying sag are analyzed.

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  • 探讨了实际土体材料以及地基海堤-海床动力相互作用情况,并模拟波浪冲击荷载的作用情况。

    Homogeneous, real soil material and sandy foundation soil are discussed individually, and the condition of wave impact is imitated.

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  • 一种均质不连续脆性材料破坏过程是在水力或机械作用下,岩石内部裂纹的产生、扩展、合并贯通的过程。

    It is a brittle material and heterogeneous discontinuous body. The process of its failure is one of initiation of inner cracks of the rock followed by their propagation, connection and link up.

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  • 岩体电磁辐射由于非煤岩体应力作用下非变速变形裂纹形成与扩展过程中,内部电荷迁移而产生。

    EME occurred when inhomogeneous coal or rock is loaded at uneven speed with the moving of internal electrical charges during the development of cracks.

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  • 分析了近沉积物成岩作用粘土矿演化渗透层物影响,复杂的成岩作用低渗透储层非均质性的主要成因。

    These influence of physical property of low permeable reservoir by the sediment of short source, diagenesis and evolution of clay minerals are analysed.

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  • 麦谷蛋白是一种非均质的大分子聚合体,能形成分子内分子硫键容易发生聚集作用形成大分子面筋网络

    Glutenins exist as nonhomogeneous macropolymers formed by intra- or inter- disulfide-bonded linkage and aggregate to form the gluten network.

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  • 麦谷蛋白是一种非均质的大分子聚合体,能形成分子内分子硫键容易发生聚集作用形成大分子面筋网络

    Glutenins exist as nonhomogeneous macropolymers formed by intra- or inter- disulfide-bonded linkage and aggregate to form the gluten network.

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