流态试验表明SUFR反应器的螺旋流动特征使其接近于推流式反应器,有利于在空间上形成有机物的梯度分布。
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.
在二维流化床试验装置上,对由大颗粒物料组成的密相鼓泡流态化床进行了试验研究。
On the equipment of two dimensional fluidized bed, we were primarily engaged in experimental research on coarse particle dense bubbling fluidized bed.
本文论述了植物护坡过水试验情况及流态变化,并对护坡植物的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.
介绍了高流态自密实砼的性能、配合比设计方法及其在中等强度等级预应力受弯拉砼构件中的应用试验及测试情况。
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.
通过大型电站锅炉的冷态模拟试验获得了炉内和炉膛出口水平烟道流场的分布规律。
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.
示踪剂试验表明管锥形填料生物床的流态为完全混合式。
The tracer agent test shows that the flow pattern in the Pipe-cone Shape filter bio-bed is complete mixing.
在试验室研究的基础上,开发出了新的烧结流态化偏析布料法。
Based on the research in laboratory, the new feeding method of fluidized segregation was developed.
根据试验结果,分别运用轴向扩散模型和多釜全混流反应器串联模型,对反应器沉淀区和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.
以黑胡椒粒为原料,试验测试了流态化蒸气杀菌的效果。
The effect of fluidized steam sterilization on black pepper grains was tested.
风帽的实际运行证明冷态模化试验基本上能够准确预报布风板热态流阻特性参数,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.
本文介绍了利用CSSRC建成的PIV系统在小循环水槽中进行叶栅绕流流态显示及流场测量的试验。
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.
以“垦农4号”为材料,利用锰浸种和初花期叶面喷施,在小区试验的条件下研究了锰对大豆根系伤流量、伤流液中硝态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.
试验研究了主、径向涡流器旋流数、面积比、套筒扩张角等参数对双旋流进气装置冷态流场的影响。
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.
对离子交换树脂床层的流态化特性进行了试验研究。根据试验结果,给出了离子交换树脂床层流态化速度计算公式。
Fluidization properties of the ion exchange resins packed bed have been experimentally studied. Based on test results, formulas for fluidization velocity is established.
经过分析和试验,开发出一种新的高效球化剂和一种新的高效复合随流孕育剂,制定出铸态生产工艺。
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.
通过模型试验,研究了水平旋流泄洪洞的基本流态、基本水力特性、流速分布与压强分布特性。
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.
依据冷态相似模化的原理搭建气固两相流冷态实验台,利用试验台分别对原有旋流燃烧器模型和3种改进的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.
本研究就是以螺旋升流反应器为对象,对其流态及传氧性能进行了试验性的探索。
The fluid state and the oxygen-transfer capability of SUFR are researched experimentally in this study.
因此由本试验可知,螺旋升流反应器既可形成局部为完全混合流,整体又趋于推流的复合推流流态,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.
为改善巴山水电站溢洪道进水渠流态、提高泄流能力,通过一系列试验优化了溢洪道引水渠左导墙头部曲线型式。
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.
本文在MIOD工艺模型的基础上,进行了MIOD主沟水力性能及流态研究与工艺运行方式的试验研究,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.
在CFB冷态试验台上,试验研究了CFB主床的床顶结构对边壁下降流的影响。
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.
文章以试验为基础,对块石近区的流态进行了定性描述,探讨抛石护岸岸脚淘刷的机理。
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.
在CFB冷态试验台上,深入研究了CFB主床的床顶结构对边壁下降流的影响。
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.
本文介绍了利用流场显示技术对导叶端面间隙流态进行试验研究的结果。
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.
对试验物料的流态化冷态测试,选择了合理的操作参数。
Reasonable operation parameters were used based on experimental data of cold model.
试验研究了人工湿地中水力停留时间、植物、填料和水力流态对净化效率和氧状态的影响。
The effect of hydraulic retention time (HRT), plant, packing and hydraulic flow state on purification efficacy and oxygen state was studied in artificial wetland.
本文介绍了在相似模型中,试验研究金属冲击加热炉内冷态流场特征的结果。
In this paper, the character of cold state flow field impinged by metallics in heating fur-nace in a model of similarity is introduced.
通过试验和观察,研究了粉末涂料的流态化特征,提出了粉末涂料流态化质量的评价方法。
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.
通过试验和观察,研究了粉末涂料的流态化特征,提出了粉末涂料流态化质量的评价方法。
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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