The samples were extracted by liquid-liquid extraction method.
以尼莫地平为内标，样品采用液-液萃取。
Learn how to "work up" your reaction using a separatory funnel to perform a liquid-liquid extraction.
用分液漏斗示范液-液萃取并学习如何用“完整的反应操作步骤”检查你的反应能否发生。
The gas-agitation can greatly improve the liquid-liquid contact and mass transfer both in packed and spray columns.
对填料塔和喷洒塔，气体搅动都可以显著提高液—液两相的接触与传质性能。
So liquid-liquid separation method and neutral oil floatation method are primarily selected to separate the mixture.
由此可以根据富碳性的差异初步选择液-液萃取或中性油浮选的方法来进行分选。
The perturbed hard-sphere three-parameter equation of state is applied to binary high pressure liquid-liquid equilibria.
将摄动硬球三参数状态方程应用于二元高压液液相平衡计算。
The progress and industrial application prospects of enhanced liquid-liquid extraction by electric fields were discussed.
讨论电场强化液-液萃取的进展和工业应用前景。
Membrane extraction process is a new separation technology which combines liquid-liquid extraction with membrane process.
膜萃取是膜过程与液液萃取过程相结合的一种新型分离技术。
Mass transfer mechanism in leaching rapeseed by TPS had been analyzed and a liquid-liquid-solid leaching model was found.
对TPS浸取菜油和硫甙的传质机理进行了分析，建立了菜油和硫甙的液-液-固浸取数学模型。
The results indicated that this simulation method could be used to simulate many kinds of liquid-liquid extraction process.
分析结果表明，该模拟算法可准确迅速地适用于各类萃取过程的模拟计算。
The pore size and the pore size distribution of CA and PAN UF membrane were determined by liquid-liquid displacement method.
利用液-液置换法测定了醋酸纤维ca超滤膜及聚丙烯腈pan超滤膜的孔径及孔径分布。
Membrane extraction process is a new separation technology which combines the membrane process with liquid-liquid extraction.
膜萃取是膜过程和液液萃取过程相结合的一种新型分离技术。
Annular centrifugal extractor is a new type of high efficient liquid-liquid extraction equipment. It has many obvious advantages.
环隙式离心萃取器是一种新型的高效液-液萃取设备，具有许多显著优点。
The UNIQUAC associated -solution model successfully represented the liquid-liquid equilibria of acetic acid, benzene and triethylamine.
UNI QUAC缔合溶液模型成功地描述了乙酸、苯和三乙胺的液液二相平衡。
The performance of the combination of Venturi meter and turbine flowmeter in liquid-liquid two-phase flow measurement was investigated.
本文研究了运用单相流量计组合进行液液两相流参数测量的方法。
As a promising sample preparation technique, SPE costs less time, selectivity, more effective than traditional liquid-liquid extraction.
该技术比传统液—液萃取用时短、二次污染小、选择性好，是一种很有前途的样品预处理技术。
Someasurement and calculation of liquid-liquid equilibrium data for organic-water-inorganic salts have high academic and practical value.
因此，进行有机物-水-无机盐体系液-液相平衡的研究工作具有较高的学术价值和实用价值。
The miniature centrifugal extractor is a new type of high efficient liquid-liquid extractive equipment, which has many obvious advantages.
微型离心萃取器是一种新型高效液-液萃取实验设备，具有许多显著优点。
The term surface tension is usually applied to an air-liquid interface, and interfacial tension to other interfaces such as liquid-liquid or liquid-solid.
表面张力这一术语通常用于空气-液体界面，而界面张力用于其它界面，如液体-液体界面或液体-固体界面。
Over forty sets of Liquid-Liquid Equilibrium (LLE) data of binary and ternary systems in literatures have been correlated using simplex optimization method.
使用单纯形优化法对文献中四十余组二元和三元液-液平衡数据进行关联。
By absorbing international modern and advanced technology and with unique and optimized design, the liquid-liquid, vapor-water heat exchanger is manufactured.
换热器吸取当代国际先进技术，经独特的优化设计制造的液—液、汽—水热交换器。
Recovery copper and molybdenum from low grade molybdenum slag has been studied, and a new NaOH digestion and liquid-liquid extraction process has been developed.
本论文全面总结了从除钼渣中综合回收铜、钼、钨的研究成果，提出了处理除钼渣的碱分解—萃取新工艺。
Threc calculating methods of dividing into liquid stratum of cyclohexane (1)-2-propanol(2)-water (3) ternary system liquid-liquid equilibrium have been introduced.
本文对环已烷（1）—异丙醇（2）—水（3）三元部分互溶体系液液平衡实测数据，用三种方法进行了分层计算。
A continuity wave model is put forward for the dispersion process of liquid-liquid two-phase system, by coupling mass and momentum conservation equations of two-fluid model.
以双流体模型为基础，通过质量守恒方程和动量守恒方程的耦合，提出了液液两相系中弥散传质的连续波模型。
Liquid-Liquid Extraction is a typical and traditional method of preparation that deals with complicated samples. Now it is still used in 70% retention analyses of pesticides.
液液萃取技术是一种成熟的复杂样品预处理技术，大约70%的农药残留分析现在仍采用它进行样品预处理。
Methods The extraction of anthraquinone from rhubarb was performed by liquid-liquid continuous biphasic extraction and this method was compared with 3 general solvent methods.
方法采用自制装置双相水解连续萃取法提取蒽醌衍生物，并和常用的3种溶剂法对比。
The inlet structure and the level of machining accuracy is one of the key factors which decide the separation and using performance of the liquid-liquid separation hydrocyclone.
入口结构形式及加工精度的优劣是决定液—液分离水力旋流器分离性能及使用性能的关键因素之一。
Liquid-Liquid Extraction (LLE) is a kind of tradition sample pretreatment method. There are 70 percent of documents which adopt Liquid-Liquid Extraction as a way of sample pretreatment.
液-液萃取(LLE)是一种传统的样品前处理技术，报道目前有70%的有关文献采用液-液萃取作为样品前处理方式。
The research findings are of major significance and have practical value for understanding liquid-liquid jet-flow atomization mechanism and better guiding relevant engineering applications.
本文的研究结果对认识液-液射流雾化机理以及相应的工程应用，具有重要的指导意义和实用价值。
Centrifugal separator is used in solid-liquid separation, liquid-liquid separation and gas-liquid separation widely as its simple structure, easy to manufacture and high separate efficiency.
离心式分离器以其结构简单，加工制造容易，分离效率高，广泛的应用于固液分离、液液分离及气液分离中。
Centrifugal separator is used in solid-liquid separation, liquid-liquid separation and gas-liquid separation widely as its simple structure, easy to manufacture and high separate efficiency.
离心式分离器以其结构简单，加工制造容易，分离效率高，广泛的应用于固液分离、液液分离及气液分离中。
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