• 同时初始混合物含有较多不易挥发组分

    At the same time, the original mixture will contain more of the less volatile material.

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  • 蒸气含有更多挥发组分沿上层塔板上升

    This vapour, which moves up to the next tray in the column, is richer in the more volatile components.

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  • 因此蒸汽冷凝时,冷凝中含有较多挥发组分

    Therefore, when this vapour is cooled and condensed, the condensate will contain more volatile components.

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  • 可用啤酒中的不挥发组分进行定量检测分析

    Besides, quantitation analysis of involatile compositions in beer could be done by internal standard method or by external standard method.

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  • 足够压力下溶解石油失掉挥发组分的稠油或称为死油。

    Oil at sufficiently low pressure that it contains no dissolved gas or a relatively thick oil or residue that has lost its volatile components.

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  • 该法为不溶性固体材料中的挥发组分定量分析提供可靠简便的检测手段

    It provides a reliable and convenient method for the quantitative analysis of volatile components in insoluble solid samples.

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  • 花岗质岩浆形成演化过程中,由于岩浆挥发组分活动使元素发生活化迁移富集而形成金矿床。

    In the course of forming and evoluting, the gold ore forms through the activating, migrating and concentrating of gold element caused by the activity of the magmatic evaporating composition.

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  • 乙醇容易挥发组分

    Ethanol is the more volatile component.

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  • 假设A是,挥发组分

    So now I want to stick with a as the more volatile component.

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  • 富含挥发性强组分液体开始。

    And starting with fresh liquid that now is enriched in more volatile of the components.

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  • 发生的,是挥发度更高的组分,is,a, is, the, more, volatile, component。,所以我们打开空间气体形成,气相里a就更多

    So what's supposed to happen a so as we start opening up some room for gas to form, you get more of a in the gas phase.

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  • 目的确定胃炎胶囊中各组分醇提、挥发提取、水煎煮提取的工艺条件

    OBJECTIVE To ascertain the conditions for the volatile oil extracting, alcohol-extracting and water-extracting from Weiyanting capsules.

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  • 石油组分(挥发分)迁出或被蒸发即自然地形成沥青

    Asphalt forms naturally when the light components or volatiles of petroleum have been removed or evaporated.

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  • 实验结果表明在显微组分热解过程中HCN主要挥发裂解产物。

    The results show that HCN is mainly produced by the secondary thermal cracking of coal volatile.

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  • 研究了废弃物基活性炭挥发有机污染物中的典型组分——甲苯吸附特性

    The adsorption property of waste-based activated carbon(WAC) to toluene, one kind of typical volatile organic compounds(VOCs), was studied.

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  • 纤维素木质素较高温度下热解,表现第二热解,是竞争平行一级反应,产物分别挥发组分竹炭

    The second step of bamboo pyrolysis could be considered as the pyrolysis of cellulose and lignin to volatile matter and char, and well described by a parallel first-order reaction model.

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  • 挥发化学成分方法用气相色谱-质谱(GC/MS)联用技术,应用面积归一化测定组分相对含量

    Methods The chemical components of volatile oil were analyzed by gas chromatography-mass spectraphy (GC/MS), and their relative contents were determined by peak area normalization.

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  • 龙眼研究材料利用GC-MS分析了龙眼核乙酸乙酯萃取物挥发成分,共分离鉴定出了40个组分

    With longan seed as the study material, volatile constituents of longan seed soluble in ethyl acetate were analyzed with GC -MS, and 40 components were determined.

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  • 如果组分改变另一组分蒸气或者说组分挥发取决于混合物中的百分比,那么定律归于失败

    If one component changes another component's vapor pressure, or if the volatility of a component is dependent on its percentage in the mixture, the law will fail.

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  • 其它组分间的相对挥发度很小,本身又是热敏性物料,分离难度大能耗高。

    Because of its low relative volatility with other components in system and its heat sensitivity, the separation difficulties and energy consumption are increased.

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  • 对于不同煤种挥发含量组分不同的。

    Contents and compositions of coal volatiles are variable for different coals.

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  • 本文综合研究挥发组分熟料生产工艺一系列重要影响应有对策

    The influences of volatile constituents on the manufacturing technology of cement clinker and the measures to cope with them have been studied.

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  • 该文基于电子鼻检测技术化学计量方法研究建立了烟叶挥发组分人工智能评价方法,并用于一系列国内主要烟叶原料的评价。

    An artificial intelligence approach to evaluate the volatile components in tobacco was developed on the basis of electronic nose detection and chemometrics methods.

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  • 不同生姜提取物挥发成分含量组成均在差异水蒸气蒸馏得到挥发组分含量相对较高

    The content and the composition of volatile components of different ginger extractions were different. Ginger oil obtained by steam distillation had highest content of light volatile components.

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  • 应用大孔树脂吸附浓集水中有机物技术结合色谱(GC/MS)联机分析方法,对武汉汉江东湖水源水及其所制成的自来水中非挥发性有机物的化学组分进行了比较研究。

    Non-volatile organic compounds (NOCs) extracted from raw water and tap water of Hanjiang River and East Lake, Wuhan was analyzed by GC/MS identification combined with resin absorption technique.

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  • 研究目的主要针对不同提取方法得到的生姜提取物挥发组分分析方法进行创新性探索确定生姜不同提取物中的挥发组分含量

    The purpose of this paper is that to explore an innovative method to analysis volatile components in the different ginger extracts and to identify the volatile components and their contents.

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  • 研究目的主要针对不同提取方法得到的生姜提取物挥发组分分析方法进行创新性探索确定生姜不同提取物中的挥发组分含量

    The purpose of this paper is that to explore an innovative method to analysis volatile components in the different ginger extracts and to identify the volatile components and their contents.

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