第二，化学组分方程的求解。
The second, the solution of chemical multi-species equation.
本文对成都市区降水化学组分进行了因子分析。
Factor analysis was used for the data set of chemical components concentration of precipitation collected in Chengdu urban area.
调查了预水解对原料、浆料、提取液和黑液中各化学组分的影响；
The effects on the results of sugars extracting and pulping were studied.
综述了甘草多糖的提取方法、化学组分、药理作用等方面的研究进展。
Summarized the progresses of glycyrrhiza polysaccharide on extraction method, chemical constituents, pharmacological effects.
利用有限体积方法对质量、化学组分、动量和热量守恒方程进行离散求解。
A finite volume method was utilized to perform a discrete solution for the equations of mass, chemical components, momentum and heat energy conservation.
从原理上阐述了棕化各化学组分及操作条件的控制对内层品质的重要性。
It was described from principle that control of brown oxide solution components and operation conditions are important to the quality of inner layers.
以气质联用对化学组分进行分离和鉴定，通过标准图谱对照确定化合物名称。
The components were separated and identified by gas chromatography mass spectrometry and elucidated on the standard mass spectral data.
提出一种基于近红外光谱与化学组分之间相关信息量分析的光谱波段选择方法。
Firstly, a new wavelength selection method based on the relevant information between chemical component and the NIR spectra is developed.
本研究从化学组分、纤维形态和表面性质三方面分析比较了麦秆纤维与木材纤维。
A analysis was focused on the chemical composition, morphology and surface characterization of both wheat straw fiber and wood fiber.
本研究从组织结构、纤维形态和化学组分三方面分析比较了秸秆纤维与木材纤维。
Through the three aspects of stalk's tissue structure, fiber configuration and chemistry components, crops stalk fiber and wood fiber are analyzed and compared.
岩藻聚糖硫酸酯是一种含有硫酸酯的水溶性杂聚糖，是褐藻中特有的一种化学组分。
Fucoidan is a water soluble heteroglycan which contains sulphates, and it is a special constituent of brown algae.
实际上，虽然严格来说反应速率，对于化学组分来说是零阶反应，但对于光子来说不是零阶反应。
And in fact, strictly speaking although this is zero order in terms of the chemical constituents, it's not zero order in the photons.
对光叶楮白皮生物浆化学组分进行了比较分析，并采用不同漂白方法对其进行了漂白实验。
The chemical compositions of the pulp from Guangyechu white bast produced by biological process were analyzed, and the pulp bleaching with different bleaching processes was investigated.
制浆过程中浸渍反应、第二段机械磨解及漂白反应等工艺过程对纤维化学组分的影响较大。
The processes that had an obvious relation to chemical composition were impregnated reaction, the second stage of extruded pulping and bleached reaction.
不同风化程度的矿石有不同的矿物学和化学组分特征，因而可以根据化学分析结果作定量判别。
The ores with different weathering degree have different characteristics in mineralogy and chemical composition. Therefore, they can be quantitatively distinguished according to the chemical analysis.
首先，对粉单竹apmp法制浆和补充漂白前后，竹材的化学组分和纤维形态的变化进行了研究。
Firstly, we studied the changes of chemical ingredients and fiber morphology of Bambusa Chungii during APMP pulping and supplementary bleaching.
在这里，我们研究了出露在意大利西阿尔卑斯山塞西亚地区高压变质岩中变质矿物的微结构和化学组分。
Here we investigate the microstructure and chemical composition of metamorphic minerals in high-pressure rocks exposed in the Sesia zone in the Italian Western Alps.
地幔流体是与地幔环境处于平衡的气体和挥发分。其主要化学组分为碳、氢、氧、氮、硫（CHONS）。
Mantle fluid is a mixture of gases and volatiles at equilibrium with its host mantle ambience and it is mainly composed of carbon, hydrogen, oxygen, nitrogen and sulphur (CHONS).
样品的化学组分采用国内外多实验室协同分析方式定值，有7个国内实验室和9个国外实验室参加了合作分析。
The values of the chemical constituents of the samples were certified through the collaborative analysis program participated by 7 domestic laboratories and 9 foreign laboratories.
根据不同期次钾长花岗岩在地球化学组分方面存在的差异变化，有助于了解地壳成分及地壳构造运动在时间上的演化。
There is variation of geochemical composition in the different stage moyite, which will help us to understand the evolution of the crustal composition and movement in the time.
这次研究成果，不仅指出了黑色素分子是鸟类羽毛的化学组分中固有的成分，还说明这些成分可以完美地保存1亿2000万年。
This revealed, not only that the dark pigment molecules were an intrinsic part of the chemical matrix of the birds' feathers, but that they were perfectly preserved for up to 120 million years.
利用透射电镜（TEM）、X射线衍射（XRD）、X射线光电子谱，表征了金纳米粉末的结构、形貌及其化学组分。
Their structure, morphology and components have been characterized using transmission electron microscope(TEM), X-rays diffraction(XRD), and X-rays photoelectron spectrometer(XPS).
在介绍催化裂化柴油安定性变差原因的探讨方面，主要集中在所采用的方法和手段，以及确定使安定性变差的化学组分的研究上。
The study of the causes of diesel quality deterioration focuses on the method and means applied to determine chemical compositions which lead to deterioration.
以河北曲周县北部盐渍土区为基地，重点研究了土壤和地下水以阴离子组分为基础的化学类型的动态，以及主要化学组分的垂向变化和动态。
The dynamics of chemical types and main components in vertical profile of soil and groundwater in salt affected soil area are focused in this paper.
从土壤-地下水主组分的垂向变化及其动态分析，它们反映了所处的河流微地貌部位、气候和人为措施等的影响，并遵循着地球化学组分的迁移规律。
The dynamics of the vertical variations for main component in the soil groundwater reflects the influences of landform, climate, man made measures and the migration law of geochemical components.
应用大孔树脂吸附浓集水中有机物的技术，结合色谱质谱（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.
因为它处于平衡状态，所以这个特定组分在所有相中的化学势，都必须相等。
Because it's in equilibrium, the chemical potential of that particular component has to be the same in all the phases.
所有得到的结果，都是基于，我们在两相中都有一些组分时，两相的化学势，一定相等，对吗？
So everything is derived from the fact that when we have any of the constituents in both phases, the chemical potential must be equal in both phases. Right?
所有得到的结果，都是基于，我们在两相中都有一些组分时，两相的化学势，一定相等，对吗？
So everything is derived from the fact that when we have any of the constituents in both phases, the chemical potential must be equal in both phases. Right?
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