热力学

Firstly, the different effect of rectorite modification for the mechanical property of E-51 system were compared; the effect of organic clay for the viscosity and Gel-time of pure E-51 epoxy resin were checked separately; the influence of organic clay for hardening process was studied with FTIR technology; And, the infection of organic rectorite content in matrix for the mechanical property thermal-wet tolerance property aging resistance property and medium endure property for the both of two system were studied relatively. The effect of organization for the inter-layer distance of clay was denoted by XRD technology; To probe into the thermodynamics status about reaction, we investigated the heat discharging of reaction system in the help of DSC. The impact and crooking of solidifying system was observed with the SEM to investigate the decentralization of organic clay, and, at the base of this ,we discuss the mechanism of clay toughing-buildup polymer matrix.

分别考察了有机粘土对树脂体系粘度和凝胶特性的影响，利用红外光谱分析技术研究了有机粘土的加入对体系固化工艺的影响；分别考察了有机粘土含量对二体系的力学性能、耐湿热性能、耐老化性能以及耐介质性能等的影响；采用X-衍射实验表征复合材料中有机粘土层间距的变化；用视差扫描量热法考察了体系的放热情况，以探讨反应的有关热力学状况；通过扫描电子显微分析技术对浇注体的弯曲、冲击断口进行观察分析，以考察、表征有机粘土的分散情况，并在此基础上探讨了有机粘土改性环氧树脂的机理。

This paper puts forward the Theory of Oxidant supplying Oxygen which better explains the leaching mechanism. This theory absorbs and denies the five theories brought up about gold leaching mechanism with cyanide, analyses and caculates from them odynamics and kinetics respectively. These give reliable theorial basis for further catching the mechanism and essence of cyaniding and non cyaniding ways.

论文对氰化浸金机理的五种理论进行了论证和分析，从热力学和动力学上分别进行了理论分析和计算，提出了比较合理的解释浸金机理的供氧体氧化剂理论，为深入理解氰化法和非氰化法提金的机理和本质，提供了理论基础。

As a protective atmosphere for sintering iron base materials, dissociated ammonia is a kind of decarburizing atmospheres.

本文通过热力学分析得出：在烧结过程中H_2与石墨难以形成CH_4，但易从Fe_3C中夺取C；分解氨作为烧结铁基材料的保护气氛是一种脱碳性气氛。

Rheology properties and thermodynamics properties of the denaturalized hydrolyzed gelatin were studied in this paper.

本实验对改性水解明胶的流变学性质、热力学性质进行了研究。

Rbeology properties and thermodynamics properties of the denaturalized hydrolyzed gelatin were studied in this paper.

本实验对改性水解明胶的流变学性质、热力学性质进行了研究。

Based on the results of thermodynamic analysis,iron ore was deoxidized by converter gas in different conditions with the temperature from 550℃to 700℃.

根据热力学分析结果，在550-700℃范围内选择相应条件进行转妒煤气还原铁矿石的实验，研究温度及时间对碳化铁生成率的影响，并论述二者对于还原、析碳的影响，探索利用转炉煤气还原铁矿石生产碳化铁的可行性。

Combining the thermodynamic calculation with industrial production,the variation of inclusions in 304 austenitic stainless steel deoxidized by silicon alloy during LF refining and continuous casting process was investigated.

根据热力学计算，结合生产过程实际，研究了Si脱氧条件下304奥氏体不锈钢在LF精炼、连铸过程夹杂物的变化规律。

It is sufficient that although the explosive motor kindles ,Yet the rate of heat lets drop ,For the temperature of gas distends to cool shrinks is together with thermodynamics temperature （Kelvin273+t）The one-tenth direct ratio .

内燃机虽然燃烧充分，但热效率低，因为气体的热胀冷缩是与热力学温度（Kelvin 273+t）成正比的。

From these data, the formation enthalpies of somechief ions have been evaluated.

结合有关公认的热力学数据，算出它们的标准生成焓。

The proposition and development of a new model to predict thermodynamic properties, and its\' application to predict the excess enthalpies were also introduced in this chapter.

在第四章中主要介绍了COSMO这种新型的预测物质热力学性质的模型的提出，发展及其在预测过量焓方面的应用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。