In this paper availability of in cylinder processes for a direct injection engine is analysed by use of thermodynamic Second Law, which is based on a simulation model of the engine cycle by First Law analysis.

Which not only concerned with thermodynamic first law but second law. require explanation and mathematical argument if rheological fracture is to be given a proper theoretical basis.

为给流变断裂学以正确的理论基础，对这里提出的不仅涉及热力学第一定律而且涉及第二定律的一些看法，就需要加以解释和数学论证。

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The Study of Thermodynamic Formulas Law in Simple System

简单系热力学公式规律研究

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With the help of the crystalline process of supercooled melt TNT method ( hot-water suspension) and thermodynamic law, the effect of temperature and mixing speed on the crystalline process is analyzed and the process conditions are defined.

采用TNT熔融过冷法（热水悬浮）结晶工艺，运用热力学原理分析了温度和搅拌速度对结晶过程的影响，通过试验确定了相应的工艺条件。

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Based on theoretic analysis of Fourier heat transfer law and first thermodynamic law. we program the heat transfer numerical simulate programme of one dimension and of two dimensions that fit laser irradiation.

本文在用傅立叶（Fourier）热传导定律和热力学第一定律进行理论分析的基础上，独立编制了适合于激光辐照的一维和二维热传导数值模拟程序；

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As research case, the thermal cycle process of the advanced energy storage system was analyzed and researched by the exergy analysis method which bases on the second thermodynamic law.

以采用氨水溶液的先进蓄能空调／供热系统为研究对象，运用火用分析方法对系统热力循环过程进行分析和研究。

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This paper established the quantitative relations of above three mentioned factors and analyzed the parametric effects of each other in different friction states using the first thermodynamic law.

从热力学第一定律出发，建立了上述三者的定量关系，并分析了不同摩擦状态下各个量的相互影响。

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An energy equation that incorporates a heat transfer model of porous medium is developed based on the first thermodynamic law.

以热力学第一定律为基础，引入多孔介质换热模型，建立了多孔介质发动机的能量方程。

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Entropy and second thermodynamic law

熵与热力学第二定律

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Thermodynamic law of low temperature oxidation of low rank coal under wet oxygen

低阶煤在湿的氧气下低温氧化过程热力学规律

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According to the thermodynamic law and the characteristics of agricultural ecological system, the entropy of agricultural ecological system was defined.

本文以热力学定律为依据，根据农业生态系统的特性，给农业生态系统的熵下了定义。

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Determination of Thermodynamic Stare Function in the Course of Physical Adsorption

固体物理吸附气体过程热力学状态函数变化的测定

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Visual Basic 6.0 and a least squares straight line fit program are used to compile this software for the processing of the experimental data in measuring the thermodynamic function of nonelectrolyte solution by gas-liquid chromatography, and a better result including date and figures can be achieved.

用计算机编程对气-液色谱法测定非电解质溶液的热力学函数实验的数据进行处理，可完全消除作图过程中产生的误差，得出科学的计算结果。

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The critical micelle concentration ( CMC), aggregation number ( n), formation constant ( K) and thermodynamic function of micellization were determined. The hydro-dynamic radius of each droplet was also obtained by the laser light scattering experiment.

求得临界胶束浓度、胶束形成常数K、聚集数n以及热力学函数，并用激光动态光散射仪测定胶团和微乳颗粒的流体力学半径。

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Owing to the interaction between adsorption hydrated Zn2+ and oxygen-containing function group on carbon surface, the desorbing of water molecules and H+ formation make the thermodynamic function S0 increasing.

由于吸附水合Zn2＋与炭表面含氧官能团之间相互作用，导致水分子的脱附及H＋的产生，使其热力学函数ΔS0增加。

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In this paper, the deducing methods of the partial derivatives in thermodynamic function Were summarized and studied, the author found simple and easily memorized method which could be applied well in the teaching.

对热力学函数偏微商的推证方法进行了概述与探讨，找到了适合于教学的简单易记的推证法。

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Using the means of microcalorimetry, from the view of thermokinetics, we established thermokinetic model of mutual effect between antitumour drugs and DNA, calculated mutual thermodynamic function.

采用微量热方法，从热动力学角度，建立抗肿瘤药物与DNA作用的热动力学模型，计算系列相关的热力学函数。

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The paper intends to introduce a new method in which the experimental data of the thermodynamic function are processed with second curve fitting method and the corresponding program is worked out in BASIC language.

本文用二次曲线拟合处理并用BASIC语言编制程序。

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And the reason is, as we'll see shortly, it turns out that every single macroscopic thermodynamic function can be Derived by knowing just that.

原因在于，我们待会就会看到，这个求和可以推导，任何一个体系的宏观热力学量，得到结果之后。

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Based on thermodynamic function of hot metal predesulphurizing reaction and desulphurizing reaction rate, the conditions beneficial to hot metal predesulphurization was analyzed.

根据铁水预脱硫反应的热力学函数和脱硫反应速率，分析了有利于铁水预脱硫的条件。

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The relationship between excess thermodynamic function and binding to urease of four chloroacetanilide herbicides was studied using high-performance liquid chromatography and fluorescence spectrum.

运用高效液相色谱法和荧光光谱法研究了四种酰胺类除草剂的热力学函数以及与脲酶的作用。

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