the stability of particle uniform distribution in cocurrent-up gas-solid flow is analyzed in this paper.

1、

therefore, we develop a new method in the measurement of flow parameters of gas-solid flow form the views of theory and technique.

从理论上和技术上为气固两相流动参数的检测提供了新方法。

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2、

the computational fluid dynamics software fluent is used to simulate the 3-d two-phase (gas-solid) flow of cyclone separator.

应用计算流体力学软件FLUENT对旋风分离器进行三维气固两相流场的数值模拟。

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3、

the hydrodynamics of the gas-solid flow in a fluidized bed with uneven gas supply was studied by(using) discrete element method(dem).

为解决工程应用中三维流固两相流动力学建模的难题，提出了基于离散单元法（DEM）的颗粒群轨道柔性模型。

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4、

firstly, the pressure distribution of gas solid flow along the circulating route is analyzed and experimentally studied.

分析气固两相流在循环路径中的压力分布，并通过试验对其进行了研究。

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5、

research on water injection technology for seam with high explosion in potential and complicated structure

高爆性复杂结构煤层注水技术研究

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6、

research and application of distributed monitor and control system in desu-lfation

烟气脱硫集散监控系统的研究与应用

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7、

kore-wa haha-e-no tegami-desu. this is a letter to my mother.

这是一封写给我妈妈的信。

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8、

tanaka-san-wa kaisha-in-desu-ka. mr. tanaka, are you a company employee?

田中先生，你是公司职员吗？

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9、

study on field and laboratory test of shear wave velocity of soil specimen

土样现场和室内剪切波速的试验研究

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10、

experimental research on the shape and size effect of cement-stabilized soil specimen strength

水泥土强度的试件形状和尺寸效应试验研究

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11、

study on microwave drying method instead of alcohol burning method for determination of soil specimen moisture content

用微波烘干法代替酒精燃烧法测定土样的含水量

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12、

the shear modulus measurement of soil specimen employing ultrasonic instrument

超声波法测试干砂试样剪切模量的试验研究

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13、

digital image processing technique for measurement of the local deformation of soil specimen in triaxial test

三轴土样局部变形的数字图像测量方法

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14、

a new double cell triaxial system for continuous measurement of volume changes of an unsaturated or saturated soil specimen in triaxial test

新双室三轴仪用于非饱和土体积变化的连续测量和三轴压缩试验

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15、

study on ultrasonic shear wave velocity measuring instrument and method used for soil specimen

土样剪切波速超声测试装置与方法研究

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16、

discussion on "experimental research on the shape and size effect of cement-stabilized soil specimen strength"

关于“水泥土强度的试件形状和尺寸效应试验研究”的讨论

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17、

measured results of soil specimen deformation are given for comparison between traditional method and the technique presented in this paper.

给出了对于实际土样采用常规测量方法和数字图像测量方法测量结果的比较。

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18、

standard test method for sand equivalent value of soils and fine aggregate

土壤及细集料的砂当量值的测试方法

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19、

discussion of fine aggregate ' s sand equivalent value

关于细集料砂当量指标的探讨

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20、

tests for geometrical properties of aggregates - part 8: assessment of fines - sand equivalent test

集料的几何性能试验第8部分：细屑评估沙当量试验

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