• 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。

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  • 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。

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  • 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。

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  • 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。

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  • 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。

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  • The system became a liquid-liquid dispersion whose stability depended markedly on how far the system was within the binodal.

    此时该系统由单相转变为一种液相分散至另一相的分散液,其稳定度取决于分散液的组成距双结点线的距离。

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  • 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。

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  • After reaction, the system is converted into two phases, the unreacted substrate and products are in the same phase, and can be obtained through liquid-liquid separation.

    反应后变成两相体系,未反应的底物和生成物在一相,可直接液液分离。

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  • 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。

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  • The particle diameter distribution of liquid droplets is one of the key factors involved in the technology for making fluid ice from a liquid-liquid circulating fluidized bed.

    液滴的粒径分布是液-液循环流化床制取流体冰技术的关键因素之一。

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  • 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。

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  • The high-speed counter current chromatography(HSCCC) is a new form of support-free liquid-liquid partition chromatographic technique developed in the international academic circles.

    高速逆流色谱(HSC CC)技术是国际上较新型的无需固态支撑体的液-液分配色谱技术。

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  • According to the different patterns and catalytic processes, the heterogeneous catalysts are classified into two types, namely liquid-liquid biphasic catalyst and immobilized catalyst.

    根据在反应体系中的不同存在形态和催化过程,把非均相化含钨催化剂分为液-液两相催化剂和固载化催化剂两大类。

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  • In recent years, it has been shown that many binary alloy melts experience temperature-induced discontinuous liquid-liquid (L-L) structure transition hundreds degrees above the liquidus.

    近年来研究发现,很多二元合金在熔点以上一定温度范围内发生温度诱导非连续液-液结构转变。

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  • The growth of gas bubbles on liquid-liquid interface is studied experimentally when gas forms through chemical reaction in sulphuric acid solution-zinc amalgam (or mercury electrode) system.

    以硫酸水溶液-锌汞齐(汞电极)体系,实验研究了液-液界面上化学反应形成气体产物时气泡的生长规律。

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  • Conventional organic sample preparation methods, such as liquid-liquid extraction and solid phase extraction, are time and solvent consuming, and often involve several complicated procedures.

    传统的有机物样品分析前处理方法主要有液-液萃取、固相萃取等方法,这些方法具有耗时长、操作繁琐、且需要大量有机溶剂等缺点。

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  • Further investigate the flow mechanism of the liquid-liquid hydrocyclone, and the oil and water phases flow field in hydrocyclone for oil water separation is simulated using LRR stress model.

    深入研究了液-液水力旋流器的流动机理,并采用LRR应力模型对油水分离旋流器的油水两相流场进行了数值模拟。

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  • 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。

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  • 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。

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  • Liquid-liquid extraction using reversed micelles is a promising biochemical separation approach, which can be easily scaled up, operated in moderate conditions and possesses high selectivity.

    反胶团液-液萃取技术具有条件温和、高选择性、易放大等优点,是一种应用前景极好的生化分离方法。

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  • As to the non-linear process of the system, we calculate the constant of the Liquid-liquid equilibrium by making use of the UNIFAC Method to solve the problem of the lack of experimental data.

    针对体系的非理想过程,采用UNIFAC基团贡献法计算液液平衡常数,解决了实验数据不足造成的局限。

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  • Liquid crystals are considered to be intermediate between liquid and solid.

    液晶被认为介于液态和固态之间。

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  • Mercury, the fascinating liquid metal is not the only liquid metal.

    水银,这种迷人的液态金属,并不是唯一的液态金属。

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  • Latent heat is absorbed or released whenever matter changes phase, as when matter changes from liquid to gas, for example, or from gas to liquid.

    潜热在物质形态变化时被吸收或释放,例如当物质从液体变为气体或从气体变为液体时这一过程就会发生。

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  • The curved upper surface of a nonturbulent liquid in a container that is concave if the liquid wets the container walls.

    弯月面容器中之静止液体的弯曲上表面,如果液体浸润了容器壁,那么弯曲面呈凹状。

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  • They fill the container with pure air made by evaporating liquid nitrogen and liquid oxygen, and add water vapour and some trace gases.

    他们将容器充满由蒸发液态氮和液态氧得到的纯空气,再加入水蒸气和一些痕量气体。

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  • Europa is covered in a shell of water ice that's thought to hide an ocean of liquid water below. Liquid water is a key ingredient for life as we know it.

    木卫二由水冻冰层所覆盖,人们认为其下流动着大量的液态水,而正如人们所知,液态水是生命存在的重要因素。

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  • In other words, the vapor pressure over pure liquid a is higher than the vapor pressure over pure liquid B.

    换句话说,液体A上的蒸汽压,比液体B上的蒸汽压大。

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  • In the first model, a group of mice were put in a cage with levers that dispensed food. When the mouse pushed a lever, a liquid treat — either a starchy or a sweet liquid — came out.

    第一组试验中,一群老鼠被置于一个装有能提供食物的操纵杆的笼子里,当老鼠推动操纵杆的时候,一滴液体食物(含有淀粉或糖的液体)就会掉出来。

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  • The toy is a giant billiard ball filled with blue liquid and a clear window that looks in on a shape, which floats in the liquid, with 20 sides.

    这种玩具是个巨大的撞球,里面装满了蓝色的液体,还有一个清楚的窗口,通过该窗口可以看到一个漂浮在液体中的20面体。

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