Then, the effect of structure and operating parameter of cyclone flash flotation on separation size of desirable particle is studied by the e...
得出了旋流闪速浮选对目的矿物的分离粒度与结构参数和操作参数之间的函数关系，从理论上初步明确了旋流闪速浮选在磨矿分级回路中起作用的原因；并用上述理论分析了影响旋流闪速浮选的主要因素。
Objective:To evaluate the different membranes and its selection of operation parameter on membrane separation efficiency of Xuekang oral liquid.
目的：探讨膜分离血康口服液时不同膜组件及操作参数对膜分离效果的影响。
Especially it introduces the parameter of the cross aldol condensation and side-reaction controlling, the midterm products separation, and catalyzed hydrogenation.
重点研究了交叉缩合及副反应的控制、中间产物脱水及催化加氢的有关参数。
fault model of thermal parameter, separation of performance parameter, fault matrix
与以往的热参数故障模型有所不同的是该模型对由故障导致的特性线移动所引起的性能变化及由部件匹配引起的性能变化进行了分离，提高了模型的准确性和精度。
It is found that the anisotropic interaction between liquid crystals can lead to liquid-nematic phase separation and its dependences on the Flory-Huggins interaction parameter and Maier-Saupe parameter as well as the chain length of polymer are investigated.
发现在该体系中各向异性相互作用会导致液相-向列相相分离，我们研究了它对Flory-Huggins作用参数、Maier-Saupe作用参数和聚合物链长的依赖关系。
In this system, it adopted low-power consumed multi-parameter probe, novel time and pulse width mutiplex techniques, reliable separation and error code correcting techniques, so it accomplished the detection of the temperature, pressure, liquid level and reserves of the original oil in the oil tank.
在这个系统中，采用低功耗多参数探头，小说的时间和脉宽mutiplex技巧可靠分离及误码校正技术，从而实现了检测的温度，压力，液位和储量的原油的油tank.this系统，也可以用在油水边界检测中的沉淀池及其他化学工业。
In this system, it adopted low-power consumed Multi-channel Temperature Reco parameter probe, novel time and pulse width mutiplex techniques, reliable separation and error code correcting techniques, so it accomplished the detection of the temperature, pressure, liquid level and reserves of the original oil in the oil tank.
在这个系统中，采用低功耗多参数探头，小说的时间和脉宽mutiplex技巧可靠分离及误码校正技术，从而实现了检测的温度，压力，液位和储量的原油的油tank.this系统，也可以用在油水边界检测中的沉淀池及其他化学工业。
On the basis of summarizing separation method of acetic acid-water system, we studied the azeotropic distillation process of acetic acid-water system, selecting butyl acetate, isobutyl acetate and isopropyl acetate as entrainers. The influence of packing height, ratio of water to entrainer and acetic acid initial concentration to separation effect of azeotropic distillation was studied in detail. Simulation calculations of general distillation and azeotropic distillation were carried out. The influence of reflux ratio, theoretical plate, feed position, feed temperature and feed concentration to distillation process were discussed. Preferred process operation parameter, which had guiding meaning to practical production of distillation process were obtained. Basic data for the process amplifying design of azeotropic distillation tower were provided. Invest and operation energy consumption of two distillation methods were compared. The elementary technical design of azeotropic distillation tower was carried out on the basis of result of simulation calculation. The type of major auxiliary equipments and inner parts of packed tower were selected. The research results are as follows:(1) Butyl acetate, isobutyl acetate and isopropyl acetate could be selected as entrainer, and separation effect was near.
本文在综述醋酸-水体系分离方法的基础上，以醋酸丁酯、醋酸异丁酯、醋酸异丙酯为挟带剂，对醋酸水溶液进行共沸精馏过程研究，详细研究了填料高度、水与挟带剂的配比、醋酸初始浓度等对共沸精馏分离效果的影响；对醋酸-水体系进行普通精馏和共沸精馏过程模拟计算，讨论了回流比、理论板、进料位置、进料温度和浓度对精馏过程的影响，获得了对醋酸-水体系精馏过程实际生产具有指导意义的较佳的工艺操作参数、共沸精馏塔的工艺设计放大的基础数据，并对两种精馏方法的投资、操作能耗进行了比较；同时在共沸精馏模拟计算的基础上进行了共沸精馏塔的初步工艺设计计算，并对填料塔的主要辅助设备及塔内件进行了初步选型。
Finally, reflex separation happened for jet-cross-sectional Weber number less than 6, impact parameter close to 0 and small jet-axial Weber numbers.
在较小的Wec状况下(Wec≦6)，在较小的χ和特定范围的Wea状况下，液滴会形成反弹分离现象。
It concludes that the parameter identification model of axial dispersion coetticient is established, and the inert subtance is used as tracer to determine axial dispersion coefficient of liquid fluid through packed-bed of chromatographic column, and that considering the role of axial dispersion, the parameter identification model of adsorption phase equilibrium constant and lumped mass transfer coefficient of liquid chromatography separation process for linear system is established, and chromatography measuring technique is used to determine adsorption phase equilibrium constant and lumped mass transfer coefficient.
本文提出了大型液相色谱分离过程参数辨识方法，它包括：建立色谱柱填充床轴向扩散系数辨识模型，以惰性物为示踪剂用扰动应答实验技术测定轴向扩散系数；考虑轴向扩散的影响作用，建立线性系统液相色谱分离过程的吸附相平衡关系和总传质系数的参数辨识模型，采用色谱测量实验技术测定吸附相平衡关系和总传质系数。
E, (1) the separation between each CO laser line and nearest NO line, (2) the pressure broadening parameter have been determined using infra-red laser absorption spectroscopy and least square method.
用红外吸收光谱测量柴油机尾气中NO浓度及其与负荷、转速、排气阻力的关系，并与湿化学法测量结果进行了比较。
The most important parameter of chromatographic model is adsorption isotherm. Meanwhile the Peclet number and mass transfer coefficient will affect the separation behavior.
对于工业色谱模型来讲最为重要的参数为吸附等温线，同时Peclet准数和传质系数也会对色谱的分离行为产生影响。
Working principle of a TBS introduced; by analytical research on parameter as equal-falling ratio n, in connection with the separation performance and process of the TBS used at Straford Coal Preparation Plant in Australia, denoted were that: such kind of facility only suitable for separation on narrow-sized feed, requiring complicate technical process and giving low production performance.
介绍了TBS分选机的工作原理，通过对等沉比等参数的研究，分析了澳大利亚斯特拉特福选煤厂TBS分选机的分选效果及工艺流程，指出该类设备只能按照窄粒级分选，工艺流程复杂，生产指标差。
This kind of parameter identification method can distinquish between resistance of subtance separation resulting from non-plug flow of fluid through packed-bed and resistance of interface mass transfer resulting from adsorbent itself, which is very usful for optimal design of chromatographic column and improvement of adsorbent as well as analysis of liquid chromatography separation process.
这种辨识方法能够区别来自床层中流体非活塞流行为所产生的对组分分离的阻力和来自吸附剂本身具有的传质阻力，这对于优化设计色谱柱，了解和改进吸附剂的传质性能以及评价色谱分离过程有实际的指导意义。
Calculations for each main process parameter with adjustable load range of 73%~106% have also been conducted for the air separation plant.
根据关联式和数学模型，对空分设备在73%~106%负荷间的12个工况进行了各主要参数计算。
Especially it introduces the parameter of the cross aldol condensation and side - reaction controlling, the midterm products separation, and catalyzed hydrogenation.
重点研究了交叉缩合及副反应的控制、中间产物脱水及催化加氢的有关参数。
This paper makes lots of experiments to optimize pressure performance and separation performance through changing structural parameter and determines final industrial machine which has the most reasonable structural parameter.
在加工实验样机和建立实验平台后，通过结构参数的对比实验来优化其压力性能和分离性能，最终确定了结构参数最为合理的工业机。
It is found that the ratio of polarization force to mass is an important factor affecting the separation effect of polarization electrostatic grader and a key parameter in the design of polarization electrostatic grader by way of studying kinetic properties of the seed in electrostatic field.
通过对种子在静电场中的运动特性研究，发现种子的极化力质比是影响极化型静电分级机分离质量的重要因素，是设计极化型静电分级机的关键参数；
In this paper, discrete increment modeling connecting nearly 20 positions of automatic equipment for interconnect large scale systems is adopted, and separation idea is applied, which bring about it maximal convenience to determine the parameter in modeling.
对互联大系统结合近20个工位的自动化设备采用了离散增量建模，并应用了分离思想，使建模中参数的测定带来了极大方便。
The bed separation volume is a key parameter for mining bed separation zone grouting project design.
离层空间发育大小是进行离层带高压注浆工程设计的重要参数之一。