• 重点介绍了三模型

    The three-pore model is emphasized.

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  • 一般情况下,压法最常用园柱模型

    In general, the cylindrical model is often used in such porosimetry.

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  • 应用离子淌度-模型研究药物物化性质离子导入关系

    The quantitative relationship between physicochemical properties and transdermal flux of drug iontophoresis was studied using an ionic mobility pore model.

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  • 得到优化后,提出基于孔模型工序矩阵的进一步优化方法。

    At last, a improved solution based on hole-group-process matrix is presented.

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  • 介绍了输气管道泄漏孔模型和管道模型的特点及求解方程

    Study on the leak rate of fluid in welded pipes in leak-before-break analysis;

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  • 随机模型对比,发现正态分布时间模型较好地描述煤焦的气化动力学规律。

    It was found that the reaction rate submitted normal distribution with reaction time and a normal distribution model was proposed to fit the kinetics data.

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  • 结果表明分子筛中的扩散活化扩散,过程可用孔模型进行描述。

    The results indicate that the diffusion process of oxygen and nitrogen in carbon molecular sieve is activated, such an process may be represented by the dual diffusion resistance model.

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  • 模型主要包括井筒流动模型不稳定储层流动模型液体界面移动模型模型

    The models was established of the following components: wellbore flow model, unstable reservoir flow model, the fluid interface movement model, acid etching wormhole model and etc.

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  • 我们这次模型可以简化成手臂的,但如果兴趣剪出几个纽扣然后缝上纽扣的话,也能成为有手臂的版本。

    This model can be made very simply with no arms or with arms if you fancy making a couple of button holes and sewing on some buttons.

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  • 然后用紫外线通过模板的光照射印刷台的粘土,以此塑造需要模型图案。

    This layer is exposed to ultraviolet light through a mask that represents the required pattern.

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  • 通过研究现代曲流沙坝其它沉积岩层科学家能够利用收集的地震数据建立精确模型

    By studying modern point bars and other sedimentary formations, the scientists can create more accurate models from the borehole and seismic data they collect.

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  • 提出一个新的公式给出了非线性弹性模型塑性模型压系数的表达式

    It presents a new pore pressure formula and proposes an expression of pore pressure coefficient for non-linear elastoplastic models.

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  • 有限元分析表明圆柱与其相应的平板模型附近等效应力分布非常相似

    The similarity between equivalent stress distribution around the holes in cylindrical shell and its plate model is shown through finite element analysis.

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  • 采用智能产品建模方法建立了气动潜冲击器概念模型装配模型零件模型

    The conception model, assembly model and parts model of pneumatic hole impinger are established by the method of intelligent modeling.

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  • 本文通过减压模型试验积石水电站泄洪洞平面工作闸门化问题进行了研究

    By means of depression model test, this paper researches cavitation characteristics of service gate slots for middle outlet works of Jishixia hydropower station.

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  • 文章介绍了基于图像传感器三维坐标测量系统原理数学模型

    The principle and mathematics model of the hole position precision measurement system based on image sensors are described.

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  • 按照所建立计算模型含有圆形复合材料进行应力分析。

    Stress of composite material plate with circular hole was analyzed by the model above.

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  • 综述了建立表面作用力流通模型基础上计算高分子滤过大小分布方法。

    A method based on the surface force pore flow model to characterize the pore size and pore size distribution of polymer porous filtration membranes was reviewed.

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  • 根据他人已有关于材料应变软化模型()形扩张问题的,建立了压密灌浆中的扩张模型

    According to the former solution of spherical or columnar hole about material strain-softening model, the model for grout bulb expansion is formed in compaction grouting.

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  • 利用优化模型不同加工条件下的浅进行优化,得到使径向合力扭矩最小时的钻头结构参数。

    With the help of this optimization model, the optimized drill structure, which will generate minimum radial cutting force and torque, can be determined for different cutting conditions.

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  • 此外,文中提出一个适用多排延时爆破振动速度预测模型依据公式

    Besides, a basis formula of vibration velocity prediction model that is suitable for multi-row millisecond blasting was proposed.

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  • 蜷缩自己角落里信贷损失千疮百商业模型掏空了。

    He sits hunched in his corner, drained by credit losses and a wounded business model.

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  • 此外实验结果验证了一种微园声学非线性效应离散模型合理性。

    Besides, the present experiment has verified one previous discrete vortex model of the acoustic nonlinearity of a circular orifice.

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  • 模型设计有一定圆角,带有采用了可靠定位等措施有效地控制六角工件的对角线尺寸

    The diagonal dimension of the hexagon parts is controlled by reliable position setting units, small round corner for female module designing and the male module with lateral sharp edge.

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  • 与传统连续介质模型相比,网络模型特征具有跟踪干燥过程中物料内部的干燥前沿分布能力

    The unique feature of the network model was the ability to track the evolution of drying front and phase distributions during drying.

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  • 结果表明:带衬套挤压不带衬套挤压时载荷的分布模型材料原型实际挤压结果相似

    The results show that the stress and strain distribution around the cold worked hole are similar between the model and real object.

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  • 采用熔体在毛细力作用下流动模型讨论了熔体泡沫合并形成机制

    The mechanism of huge pore formation is briefly discussed using the model of capillarity-driven flow of cell wall melt.

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  • 综合胀大毛细管关系提出聚丙烯发泡体系挤出胀大平均直径预测模型

    A model for predicting extrudate swell and average cell diameter of polypropylene foam is proposed based on the relationship between the extrudate swell and capillary number.

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  • 根据砂岩模型研究砂岩直径体积位数之间内在的规律

    Based on sandstone pore throat model to study inherent regularities among sandstone throat pore diameter ratio, throat pore volume ratio and throat pore coordination number.

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  • 根据砂岩模型研究砂岩直径体积位数之间内在的规律

    Based on sandstone pore throat model to study inherent regularities among sandstone throat pore diameter ratio, throat pore volume ratio and throat pore coordination number.

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