• 试验表明SUFR反应器的螺旋特征使接近于推式反应器,有利于在空间上形成有机物梯度分布

    Tests of flow pattern showed that the spiral up-flow character of the SUFR make it be similar to plug-flow-reactor, and it is favourable to form gradient distributing of the organism matter.

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  • 化床试验装置上,由大颗粒物料组成密相鼓泡流态进行试验研究

    On the equipment of two dimensional fluidized bed, we were primarily engaged in experimental research on coarse particle dense bubbling fluidized bed.

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  • 本文论述植物护坡过水试验情况变化对护坡植物抗冲性能进行了研究分析

    The paper describes the experiment and the variation of flow pattern and analyses the erosion-resistant ability of the protection plants.

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  • 介绍密实性能、配合比设计方法及其中等强度等级预应力拉砼构件中的应用试验测试情况。

    This paper introduced the characteristics of high dense fluid concrete, design of batching ratio, the experiment and test of bent concrete component in medium hardness prestress.

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  • 通过大型电站锅炉模拟试验获得了炉膛出口水平烟道分布规律。

    Through the cold-state model test of a high-capacity boiler obtained is the flow field distribution within the boiler and at the furnace outlet horizontal gas pass.

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  • 示踪试验表明锥形填料生物床完全混合式

    The tracer agent test shows that the flow pattern in the Pipe-cone Shape filter bio-bed is complete mixing.

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  • 试验研究基础开发出新的烧结流态偏析布料

    Based on the research in laboratory, the new feeding method of fluidized segregation was developed.

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  • 根据试验结果,分别运用轴向扩散模型多釜全混反应器串联模型,反应器沉淀循环区的流态进行了分析和判断。

    Based on the experimental results, the flow pattern in the settling section and the circulating section of reactor were analyzed by axial dispersion model and tank-in-series model, respectively.

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  • 黑胡椒为原料,试验测试了流态蒸气杀菌效果

    The effect of fluidized steam sterilization on black pepper grains was tested.

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  • 风帽实际运行证明试验基本上能够准确预报布风板热特性参数,实际布风板可以参考冷态试验所得参数进行风帽设计和性能预测。

    The results from cold model testing are proved to be authentic and provide a basis for design of caps in large scale circulating fluidized bed boiler.

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  • 本文介绍利用CSSRC建成的PIV系统小循环水槽中进行叶栅流态显示测量试验

    This paper describes an experiment to measure quantitatively and visually the flow around a plate cascade using PIV in a circulating water channel in CSSRC.

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  • 以“垦农4号”材料,利用锰浸种花期叶面喷施,小区试验的条件下研究了锰对大豆根系量、伤中硝氮和氨基酸含量调控的效应。

    The influence of bleeding sap and Nitrate-nitrogen, Amino acid in root sap of K4 which grown in the zone is researched in seed treatments and initial bloom stage after spraying on leaf with EDTA-Mn.

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  • 试验研究径向面积套筒扩张等参数双旋进气装置影响

    The effects of swirl number of primary swirler and radial swirler, area ratio and sleeve divergence angle on the cold flow field of double swirl air intake were investigated.

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  • 离子交换树脂层的特性进行试验研究。根据试验结果,给出了离子交换树脂床层流态速度计算公式。

    Fluidization properties of the ion exchange resins packed bed have been experimentally studied. Based on test results, formulas for fluidization velocity is established.

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  • 经过分析试验开发新的高效球化剂和一种新的高效复合孕育剂,制定生产工艺。

    By analysis and experiment, a new type of noduler with high efficient and a new type of high mixed in-flow inoculant have been developed, and the as-cast production was made.

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  • 通过模型试验研究水平泄洪洞基本基本水力特性分布压强分布特性。

    The basic flow patterns and hydraulic characteristics, flow velocity and pressure distribution characteristics, have been investigated on a model of the level rotary flow discharge tunnel.

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  • 依据相似模化原理搭建两相实验台,利用试验台分别对原有燃烧器模型3改进燃烧器模型进行气相试验

    According to the principle of cold conditions similar, air firm two-phase flow experiment of cold conditions is built, testing the original burner model and 3 kinds of improvement test model.

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  • 研究就是螺旋升反应器为对象,对其性能进行试验的探索。

    The fluid state and the oxygen-transfer capability of SUFR are researched experimentally in this study.

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  • 因此试验可知,螺旋反应器既形成局部完全混合整体又趋于推复合,又可提高氧转移效率,具有较强的节能效果。

    The result of the research shows, partial perfect mixing fluid and holistic complex plug fluid state can be formed in SUFR, and higher Oxygen-transfer efficiency causes energy saving.

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  • 改善巴山水电站溢洪道进水渠、提高能力通过一系列试验优化了溢洪道引水渠头部曲线型式。

    To improve the flow pattern and discharge capacity of the spillway of Bashan Hydropower Station, the left guide wall's form of the spillway's entrance channel is optimized by series of model tests.

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  • 本文MIOD工艺模型基础,进行了MIOD水力性能研究与工艺运行方式试验研究,进而由此进行了新型一体化氧化沟工艺效能分析。

    Based on the model experiment, flow performances of the main ditch and operation styles of MIOD are experimented and furthermore, energy efficiency is analyzed in the article.

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  • CFB试验台上,试验研究了CFB结构下降影响

    In cold test set of CFB, the effect has been studied of the main bed top structure on the particles descending flow near the bed wall.

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  • 文章试验为基础,块石区的进行定性描述,探讨抛石护岸脚淘机理

    In this paper, based on the fixed bed experiment, the flow regime near the riprap is described qualitatively, and the mechanism that the bank base of dumped riprap is brushed is discussed.

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  • CFB试验台上,深入研究了CFB结构下降影响

    In cold test set of CFB, the effect of the main bed top structure on the particles descending flow near the bed wall has been studied.

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  • 本文介绍了利用场显示技术对端面间隙流态进行试验研究结果

    The results of experimental study of flow pattern in the end clearance of guide-vane of water-turbine by means of visualization are presented in this paper.

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  • 试验物料流态化冷测试,选择了合理操作参数

    Reasonable operation parameters were used based on experimental data of cold model.

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  • 试验研究人工湿地水力停留时间植物填料水力净化效率影响

    The effect of hydraulic retention time (HRT), plant, packing and hydraulic flow state on purification efficacy and oxygen state was studied in artificial wetland.

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  • 本文介绍了相似模型试验研究金属冲击加热炉内特征结果。

    In this paper, the character of cold state flow field impinged by metallics in heating fur-nace in a model of similarity is introduced.

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  • 通过试验观察研究了粉末涂料特征提出了粉末涂料流态质量评价方法

    The fluidization characteristics of powder coatings are studied by means of experiments and observation. The evaluation system of fluidization quality of powder coatings is proposed.

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  • 通过试验观察研究了粉末涂料特征提出了粉末涂料流态质量评价方法

    The fluidization characteristics of powder coatings are studied by means of experiments and observation. The evaluation system of fluidization quality of powder coatings is proposed.

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