packed bed

Four flow regime as packed bed, spouting-moving bed, spouted bed with pulsation and slugging bed are observed when auxiliary and spouting gas velocities are changed into different levels.

随着辅助气速和喷动气速的改变，可观察到床中粒子处于固定床、稳定喷动床、脉动喷动床、腾涌床四种不同的流动状态。

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My parents always packed me off to bed early.

我父母总是早早就打发我上床。

《牛津高阶英汉双解词典》

Computational investigation on combustion of a carbon packed bed in stagnation flow field

碳粒填充床在驻点流场中燃烧的计算研究

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Removal of Acid Gas from Pyro gas in Rotating Packed Bed

旋转填充床脱除裂解气中酸性气体的冷模实验

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Study on Micro-Mixing and Reactive Species Transfer in a Rotating Packed Bed

旋转填充床内微观混合与反应传质过程的研究

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Mass-transfer analysis of liquids in the voids of rotating packed bed

旋转床填料空间液体的液相传质分析

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Estimation of Heat Transfer Parameters in Packed Bed by Using Orthogonal Collocation

用正交配置技术估计固定床内的传热参数

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Modified aluminum hydroxid was prepared by sodium aluminate in Rotating Packed Bed ( RPB ) coupled with hydrolysis.

利用旋转填充床碳分-水热耦合法制备改性氢 氧化铝.

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Study on absorption property for rotating packed bed with plastic corrugated plate packing

塑料孔板旋转填料床吸收性能研究

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The characteristics of pressure drop of wire packing rotating packed bed absorber in air independent propulsion ( AIP) system are analyzed under counter-current condition and the model of pressure drop is built.

对不依赖空气动力装置（AIP）系统不锈钢波纹丝网填料旋转床吸收器在气液两相逆流条件下的气相压力降特性进行了分析，建立了压力降预报理论模型。

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IGC were packed into a packed bed reactor for the continuous production of fructooligosaccharides ( FOS ).

将 此固定 化增殖细胞填入填充床反应器中以用于连续化生产低聚 果糖.

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A packed bed of granular material sandwiched by two perforated plates, is a good distributor.

两块孔板中间填有一层颗粒物料, 是一种很好的分布板.

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Study on coal gas catalytic decomposition in rotating packed bed reactor

旋转超重力场反应器催化裂解煤矿瓦斯的研究

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Thiobacillus denitrificans was immobilized with Ca-alginate to produce pellet packing materials for a packed column biological fixed bed that controls hydrogen sulfide emission.

以海藻酸钙包埋脱氮硫杆菌制成的固定化微生物颗粒填充生物固定床，用以净化低浓度H2S废气。

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Heat energy can be stored in a liquid, such as water, or in a packed bed.

热能可以存储在液体中, 例如,水, 填充床.

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Heat transfer coefficients in a packed bed have been investigated by Leva and Beck.

填充床的传热系数已由利瓦和贝克作过研究.

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According to the data from experiment, the semi-empirical formula computing pressure drop of wire packing rotating packed bed absorber in air independent propulsion ( AIP) system is established by regression analysis.

利用实验数据进行回归分析，得到了计算丝网填料旋转床吸收器气相压力降的半经验公式。

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Numerical simulation study of forward smoldering propagation of cellulosic material in a horizontally packed bed There are front and back and inside and outside among the layers of clouds.

水平填充床中纤维质燃料正向阴燃数值模拟研究云有反面正面，有阴阳向背，有层次内外。

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Will bond of Bipolar Membrane ( BPM) and Packed bed Electrodialysis EPI Technology. Was made up of three compartment BPM-EDI The apparatus. It can be used in complex-bed.

将双极膜（BPM）和填充床电渗析（EDI）技术相结合，组装成三隔室BPM-EDI装置，将其应用于复床离子交换树脂的电再生。

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Based upon above research, effects on the mass flow rate of powders of inventory of powders, fluidization gas velocity, reaction gas velocity and void of packed bed are discussed e.

讨论测量细颗粒质量流率的方法，以此为基础研究了细颗粒藏量、流化气速、反应气速及固定床的空隙率对细颗粒质量流率的影响。

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Rotating Packed Bed ( RPB) is a new type of mass transfer equipment.

旋转床是一种新型的传质设备。

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When the ambient temperature is lower than 383.15 K under the boundary conditions of convection or constant wall temperature that is below 381.15K, the packed bed can't combust spontaneously.

在环境温度低于383.15K，或壁面温度低于381.15K的条件下，多孔床不会发生自燃。

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Furthermore, the comparison between the simulation results of the metal structured packed bed and heat transfer performance and pressure drop of the pellet packed bed was made, which validated better transport performance of the metal structured packed bed.

进一步将模拟结果与传统颗粒填充床的压降与传热特性进行对照，从而推断结构化金属填充床具有很好的传递性能。

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Superior surface utilization in mass and heat transfer, allowing shorter packed bed heights.

在传质和传热过程中,优异的表面利用率, 可降低填料层高度.

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Study of the Biofuel Cell Based on Methanol Using the Packed Bed Anode

采用填充床阳极的甲醇生物燃料电池

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With a further increase in gas velocity, the packed bed suddenly " unlocked ".

当再增加气速, 填充床突然 “ 解锁 ” 了.

词典精选例句

Simulation of heat transfer and pressure drop of metal structured packed bed

结构化金属填充床传递特性的数值模拟

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Modeling and simulation based on computational fluid dynamics and heat transfer for the metal structured packed bed were carried out to predict the flow field and temperature field, and to evaluate its performance in heat transfer and hydrodynamics.

运用计算流体力学（CFD）与计算传热（CHT）方法，对结构化金属填充床内的流体动力学和传热特性进行了详细的模拟，以预测其流场和温度场。

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The bipolar packed bed cell ( BPBC) was used in the treatment of simulated nitrobenzene wastewater. The effects of voltage, mass concentration of Na_2SO_4, pH and initial mass concentration of nitrobenzene on the electrolysis were studied.

用复极固定床电解槽处理模拟硝基苯废水，考察了电解电压、Na2SO4质量浓度、pH、硝基苯的初始质量浓度等条件对电解效果的影响。

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The experimental results show that at the beginning of heating, the temperature at the inlet of packed bed goes up quickly. But the rise of the temperature slows down along with the process of heat-stored.

实验结果表明：在开始加热时，空气进口段堆积床的温度上升比较快，随着蓄热的进行，温度升高减慢；

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