venturi

The vacuum is picked up from one of the primary-barrel venturis and is called venturi vacuum.

真空是由主腔中的一个腔的喉管建立的，被称为喉管真空。

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The formula for calculating the solid flow rate in gas-solid flow oy using venturi meter is presented, which is also linear under certain conditions.

最后得出气&固两相流中，用文丘利流量计测量固相流率时的计算公式。它在一定条件下也是线性的。

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Results show that when the ( inlet) pressure and the slot position keep unchanged, the suction amount of Venturi Injector increases with the ( decrease) of throat diameter and length, and the increase of slot diameter;

研究结果表明：在进口压力和凹槽位置一定的情况下，减小喉管直径和收缩段长度以及增加凹槽直径均能使文丘里施肥器的吸肥量增加；

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The Venturi railing scrubber wet equipment with compound mechanisms for coal-fired flue gas scrubbing.

文氏栅洗涤器为复合净化机理烟气除尘脱硫一体化洗涤设备.

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Measurement of Throat Diameter of Small Venturi Tube

小型文杜里管喉部直径的测定

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With respect to the numerical simulation of the flow field of a novel Venturi air register incorporating an inlet swirler proposed is an analytical model along with a processing method.

针对带入口旋流器的新型文丘利调风器流场的数值模拟，提出了一种分析模型和处理方法。

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The experimental results show that the structure of venturi parameters have a great impact on the hydrodynamic cavitation intensity.

结果表明：文丘里管结构参数对水力空化强度影响非常大。

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The practical problem of the conventional Venturi feeders is discussed.

重点讨论了传统文丘里供料器在实际应用中存在的问题.

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Besides, the application and control of the variable air volume ( VAV) control valve were discused, and contrasts the capability between the venturi valve and the VAV butterfly valve was contrasted.

另外，重点讨论了变风量控制阀的应用、控制方法并对常用的两种变风量阀文丘里控制阀和VAV蝶阀的性能进行了比较。

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The results showed that the ratios of entrance section, throat section and export section of different venturi pipes are different, the effects of descend pressure and rise pressure are also different, furthermore, the influence of fuel economy of diesel is different too.

试验结果表明，文丘利管的进口截面、喉部截面以及出口截面之比不同，所产生的压降和扩压效果不同，而且对柴油机经济性能的影响也不同。

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The method is based upon the mechanism of Venturi meters, the quality ratio of oil to water can be calculated from Bernoulli equation.

该方法以Venturi流量计测量原理为基础，利用Bernoulli方程计算出所配制乳化液油水质量比。

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Venturi Volage concept is a two-seat sports car with four-wheel drive that introduced at the2008 Paris Motor Show.

文丘里电压的概念是一种双座跑车与四轮驱动系统的介绍了在2008年巴黎车展。

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Beijing Cherokee engine uses Cart YFA carburetor which is single barrel, downdraft carburetor with triple venturi.

北京切诺基发动机采用卡特YFA单腔 、 下吸式、三重喉管化油器.

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The flowing equipment includes venturi tube, gas-liquid mixers, the flow pattern observation window and other components.

流动装置包括文丘里管, 气液混合器, 流型观察窗等部件.

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With the shap of Venturi meter to determine the coefficient of discharge

利用流量计几何形状确定流量系数初探

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Transmision standard of gas flow capacity& critical flow Venturi nozzle

气体流量传递标准&临界流文丘里喷嘴

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The working principle and process of converter gas cleaning system-tower & venturi system for No.

介绍了转炉煤气的塔文净化工作原理和工艺流程,同时也对 塔文 系统的主要设备组成作了介绍.

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Another thing is venturi'adapter ', see picture 18.

另一件事是文丘里'适配器 ', 看到图片18.

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On Design of Spring in Venturi Terminal Variable Air Valve

文丘里型末端变风量阀弹簧设计探讨

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In this paper, the venturi spray attemperator and the depressurizer with minute orifices are designed and applied novelly to discharge the high-temperature and high-pressure gas with particle reliably.

文章对旁路烟道的减温减压装置进行了专门设计，采用新颖的高速文丘里雾化冷却器和小孔节流降压消音器相结合的方法，实现了不同工况下高温高压含尘烟气的减温减压排放。

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In the background of low pressure condition, the wet gas measurement using a venturi tube was studied. The work involved in this dissertation can be cut into 4 parts, including principle analysis, design of experiment facility, real flow experiment and half-experiential model deducing.

本课题以低压工况为背景，对文丘里管的湿气测量特性展开研究，所做的工作大致包括原理研究与分析、实验装置建设、实流实验和半经验模型研究四个部分。

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Measurement of Throat Diameter of Small Venturi Tube The Architecture of Venturi and Gehry

文丘里除尘器喉管结构的优化设计小型文杜里管喉部直径的测定

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These thesis bases on energy equation and continuity equation design Venturi tube.

本课题根据能量方程和连续性方程自行设计文丘里管采样器.

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Study on Increasing EGR Rate of Diesel Engine with Venturi Pipe and VNT

利用文丘里管和VNT提高柴油机EGR率的研究

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In the test and research of flue gas desulphuration by using waste alkali liquid in Venturi cyclone water film precipitator, the effect of main parameters on desulphuration efficiency was tested, and the results were analyzed by using double film theory.

试验研究了文丘里旋风水膜除尘器利用废碱液进行烟气脱硫时主要参数对脱硫效率的影响，并运用双膜理论对试验结果进行了分析。

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With an adjustable venturi the MULTIFLOMIXERS permit matching the mixer to the burner area.

配有可调流量的文丘里管,MULTIFLOMIXERS允许把混合器安装在燃烧器附近.

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Test and Research of Flue Gas Desulphuration by Using Waste Alkali Liquid in Cyclone Venturi Water Film Precipitator

文丘里旋风水膜除尘器利用废碱液脱硫的试验研究

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, summarizes the optimized application of dust removal in organic silicon plant, enumerate the process calculation of Venturi tube dedust equipment.

阐述沉降室、旋风除尘器、布袋除尘器、喷淋塔及文丘里洗涤器等除尘器的原理、构造及其在有机硅装置中的优化组合，并列举文丘里管除尘设备的工艺计算。

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Manipulator with suction cup tooling ( Venturi ) for gripping and manual rotation of round tanks.

装备真空吸盘 ( 文丘里 ) 的机械手臂,用于抓取和手动翻转圆形油箱.

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Performance experiment of FGD demister According to the existent problem of the running water film deduster which included the more pressure drop and the efficiency of low removal dust, the method was discussed by applying venturi and rotating-stream-tray and spraying and demister to reconstruct the old deduster.

针对文丘里水膜除尘器运行中存在的压降过大和除尘效率过低等问题，采用文丘里+旋流板+喷淋+折流除雾器的方法对原有除尘器进行改造。

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