• 结果表明位于河道中部胶结砂岩具有良好储集性能

    The result shows that loam sandstone of weak cementation in the middle of river has good reservoir properties.

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  • 质杂有时会储集性质作用,因泥质起着抑制胶结作用;

    Mudstone matrix may inhibit cementation and play an important part in affecting reservoir;

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  • 结果表明温度急剧变化导致界面处形成剪切应力大小决定了胶结耐久性

    All the results show that the rapid variation of temperature will lead to the existence of shearing stress in the interface, which directly affects the durability of adhesion.

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  • 碳酸盐胶结主要类型方解石胶结,同时也含有少量的铁方解石极少量的铁白云石胶结

    The main type of carbonate cement was calcite cementing, with little ferrocalcite cement and rare ferrodolomite cement.

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  • 细粒运移胶结的固有不稳定地层所引起,或者使用可释放细小颗粒配伍处理造成

    Fines migration may result from an unconsolidated or inherently unstable formation, or from use of an incompatible treatment fluid that liberates fine particles.

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  • 因此无论是疏松胶结沉积物总体都有一部分空隙组成的。

    Thus a proportion of the total volume of any sediment, loose or cemented, consists of empty space.

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  • 美国宇航局新的燃料箱容易泡沫脱落地方进行改装,同时安装上了加热器防止泡沫胶结

    On the new tank, NASA has reconfigured the struts and fittings where foam was prone to peeling off, and installed heaters to prevent ice from forming.

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  • 在局部地方白云石硬石膏也是重要胶结;还有少量自生石英

    Locally dolomite and anhydrite are important as cements, together with minor authigenic quartz.

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  • 研究结果表明,本区储层砂岩较低渗透率主要成因成岩各种自生矿物充填胶结作用。

    The results indicate that the forming mechanism of the low permeability in this area is the filling and cementation of autogenetic mineral during diagenesis.

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  • 采用正交试验方法重点考察炭化工艺条件气凝性能影响。

    The effects of operating condition of carbonization on structure and properties of carbon aerogels are investigated by orthogonal experiment.

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  • 论述了性质以及改性瓜尔胶的研究进展,为瓜尔胶进一步开发研究提供参考。

    The structure and character of guar gum and progress in studies on amendatory guar gum were discussed in this article.

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  • 另一种胶结材料基础碳化(议会)。

    Another cemented material based on titanium carbide (TiC).

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  • 粘土作为石英晚期胶结作用抑制剂可能特别重要的。

    Clay coats can be particularly important as inhibitors of later quartz cementation.

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  • 采用静态动态激光散射测量了透明聚合物空间相关性和时间相关性。

    The space and time interference of transparent polymer gels measured by laser static and dynamic light scattering, respectively.

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  • 除了胶结金属薄片的传感器系列外,我们开发了一种新型的采用焊接薄膜传感元件的传感器。

    In addition to our force transducer program with bonded foils, a new force transducer with a welded thin film sensor was developed.

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  • 此基础上,不同胶结类型砂岩提出地面孔隙度压缩校正方程

    According to that, it had suggested surface porosity compression correction equations for sandstones with different cement types.

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  • 由于方解石也含有烃类包体,油藏形成期等于方解石胶结物的形成期。

    As some oil enclaves were enclosed within calcite, the oil pool formation time should be equal to or later than calcite cementation time.

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  • 搭载艾森独创的多轴板式彻底解决市面上、包不良现象

    Ascend original plate equipped with plastic coating multiaxial structure, solve from around the wound is not on the market, including migraine and other undesirable phenomena.

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  • 混凝土灰岩抗剪强度主要受混凝土与灰岩的胶结强度控制

    Shearing strength of concrete and limestone and limestone is mostly controlled by cementation strength for concrete and limestone.

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  • 胶结充填系统充填自动控制中,填料浆浓度的控制直接影响充填质量

    In filling station control of cementing filling system, the concentration control of filling material affects filling quality directly.

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  • 动态养护条件下对油井水泥钢管的胶结界面微观结构进行研究

    A study on the microstructure at the cementation interface between cement and casing is conducted in the dynamic aging condition.

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  • 胶结作用表现石英长石次生加大自生粘土矿物、碳酸盐和硬石膏胶结依次形成充填孔隙

    Cementation is showed by the secondary enlargement of quartz and feldspar, the successive formation and pores filling of cementing material of authigenic clay mineral, calcite and anhydrite, etc.

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  • 对于有机质含量的黑土有机胶结物质形成土壤团聚体主要因素

    For black soil with high content of organic matter, organic cementing substance is an important factor in forming soil aggregates.

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  • 引起碳酸盐含量变化正是其中方解石胶结物的变化。

    It is the calcite cementation that results in the variation of carbonate mineral contents.

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  • 本文对胶结配制原理方法养护方式材料性能进行了研究。

    The making principle and way of the binder, curing way and properties were studied.

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  • 本文对胶结配制原理方法养护方式材料性能进行了研究。

    The making principle and way of the binder, curing way and properties were studied.

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