三种反应器的沟流情况均不明显。
讨论雾沫夹带及沟流对塔板效率的影响。
The effects on plate efficiency with entrainment and channeling are discussed.
提出了避免床层发生局部死床和沟流的数学模型。
A mathematical model is proposed for the absence of partial fluidization and channeling in the bed.
料斗设置搅拌，避免潮湿物料团聚及干燥时形成沟流。
In the bed there is stirrer. It avoid agglomeration of damp material and forming channel flow during drying.
缠绕式膜组件消除了沟流现象，并有利于壳程流体的径向混合。
With helical wound module, channeling phenomenon can be relieved, and hollows fiber membranes can act as spacer in the shell.
测量结果表明无论土壤表面是细漫流或细沟流，用这种方法均可进行测量。
The results show that the method is feasible to measure the velocity of sheet flow, no matter the rill is formed or not.
渣、铁沟流嘴的合适位置可用本文提出的理论计算方法并结合实践经验确定。
The suitable position of iron and slag runner's nose can be determinated by the theoretical calculation method presented in this paper and according to actual experience in design practice.
刘黄沟流域内具有丰富的土砂石块和陕峻的地形，又遇有暴雨，是发生泥石流的原因。
The plenty of loose solid materials, precipitous slopes, and the freguenf rain storms, are the main reasons for the formation of the debris flow in the valley.
VULCA和DILCO稀释水供应系统用于防止产生沟流和防止将空气混入浆料中，并节约泵送能耗。
VULCA together with DILCO dilution water feed system is used to prevent the channelling and air entrainment into the stock and to save pumping energy costs when filling the tower.
通过观测ABR污泥床内沟流现象、颗粒污泥的形成、污泥颗粒化程度探讨了ABR内污泥量与反应器运行及污泥颗粒化的关系；
The relationship of sludge quantity in ABR with running and sludge granulation is discussed by observation channel phenomenon and sludge granulation.
西侧的山麓布满了无数灰褐色的冲刷沟，那时岩浆和泥石流所经之处留下的痕迹(lahars，爪洼语里火山泥流之意)。
The western slopes are streaked with innumerable gray-brown gullies, the paths of lava and mudflows (lahars).
水磨沟风景区位于乌鲁木齐市区东北郊5公里处，水磨沟河从中穿流而过。
Shuimogou Scenic Area is located in the northeast suburb of Urumqi, 5 kilometers, Shuimogou River from the flow through.
评价结果与实际情况基本相符，这为科学防治泥石流和采取合理措施治理泥石流沟提供了理论依据。
The result of evaluation is similar to actual circumstance. This provides the theories for science preventing debris flow and adopting the reasonable measure improvement the debris flow ditches.
径流集中导致过流断面土体发生剪切破坏，形成明显的水路和侵蚀细沟。
The concentrated runoff has caused shearing damage of flowing section soil and forming remarkable waterways and rill erosion.
支沟是高频小规模泥石流沟，但是在一定条件下也可能爆发相当规模的大型泥石流。
Tributary debris flow is smaller and higher frequency one, but in some conditions, big debris flow can also be break up.
从温度、垂向流和流向三个方面分析马家沟水库大坝河床段沥青混凝土心墙的渗漏情况。
Analyzes the leakage from the asphalt concrete core wall on the river-bed section of Majiagou reservoir from the aspects of temperature, vertical current and current direction.
原木流送槽(现在变成了主题公园的游乐项目)是一种用来移动原木的人造槽沟。
Log flumes, now known as theme park rides, got their start as a way to move logs via manmade troughs.
对暴发后所造成的危险性预测是在确定危险范围后，运用单沟泥石流危险性评价模型进行的。
After confirming the dangerous area, forecast the fatalness of debris flow according to the model of evaluating a single ditch.
九寨沟国内旅游流表现为九寨沟与几个地域结点间的线状季节性流动。
Domestic tourists 'flow to Jiuzhaigou is expressed as the linear and sea sonal flow between several nodes.
阐明了氧化沟对曝气设备双重功能的要求；论述了自吸式射流曝气器发挥搅拌推流作用的机理；
The dual function demands to aeration devices for oxidation ditch are clarified and the mechanism of both stirring and flow driving of self priming jet aerator are described.
蒋家沟泥石流内广泛分布级配宽广的砾石土，砾石土的力学性状对于泥石流的起动发生有重要影响。
There are gravelly soil distributed grain diameter widely in Jiangjia Ravine, the mechanical behavior of gravelly soil is important for initiation of debris-flows.
通过对此次泥石流灾害的现场调查，分析双养子沟泥石流流域特征，特别是在地震和暴雨共同作用下的泥石流沟道特征，讨论泥石流的起动方式。
For discussing the starting way of debris, this paper analyzed the watershed, especially the gully channel characteristics of Shuangyangzi gully based on field survey after the Wenchuan earthquake.
因而，提出相关的地质、地球化学找矿(分散流、沟系次生晕、原生晕)标志。
Therefore dispersion train, stream secondary halo and primary halo were taken as the associated geological and geochemical exploration indicators.
从泥石流体流变特性的分析入手，深入地探讨了蒋家沟泥石流阵性流的淤积和冲刷特征。
Proceeding from rheological properties of debris flow, the erosion deposit properties of debris flow surges in Jiangjia Ravine are discussed.
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.
板子沟、桃关沟和彻底关沟均为低频率泥石流或高含沙洪水，平均20～50年发生一次；
The debris flow gullies of Banzi, Taoguan and Chediguan generate low frequency and low viscous debris flows or hyper-concentrated flows with an average interval of 20~50 years.
通过对试验数据的回归分析，得到了细沟过流湿周同流量及坡度的经验关系。
According to the results, an empirical relationship of the rill wetted perimeter with the flow discharge and the slope gradient is obtained by the regression analysis.
该文拟在作者所建泥石流沉积模式基础上，以蒋家沟为例进一步讨论泥石流亚相的组合及变异规律。
On the basis of depositional model of debris flow built by author, the combination and variation of depositional sub facies of debris flow on the Jiangjiagou valley, Yunnan Province, was discussed.
该机径向推流能力强、充氧量高、混合搅拌效果好，特别适宜于表曝型氧化沟污水处理工艺。
It's very efficient at propelling water radially, aerating and mixing the water. The invert umbrella aerator is especially suited for surface aeration oxidation ditch process.
该机径向推流能力强、充氧量高、混合搅拌效果好，特别适宜于表曝型氧化沟污水处理工艺。
It's very efficient at propelling water radially, aerating and mixing the water. The invert umbrella aerator is especially suited for surface aeration oxidation ditch process.
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