查询词典 thermodynamics

The study on thermodynamics and process that gold dissolves in an alkaline thiourea solution chemically has been conducted.

这说明金在含Na〓SO〓的碱性硫脲介质中的溶解具有极高的选择性。

Thomasina understands the second law of thermodynamics (which states that heat is irreversible).

Thomasina理解热力学第二定律（其中指出，热是不可逆转的）。

The thermodynamics of TNR solution was studied by analyzing heat-flux to time curves,the rate constant of reaction and the reaction order were determined to be 1.632×10-3 s-1 and 0.6158,respectively.

同时，对TNR溶液反应的动力学进行了研究，通过分析热流对时间的曲线图，确定了该溶解反应的速率常数为1.632×10-3s-1，反应级数为0.6158。

The enthalpies of solution and the thermodynamics of styphnic acid 2,4,6-trinitroresorcinol the solution solved in DMF were studied.The enthalpies of TNR solution with different concentrations were measured by a SETARAM C80Ⅱcalorimeter at 298.15 K and the empirical formula for enthalpies of TNR solution is calculated by polynomial simulation on the computer.

应用微热量热仪测定了斯蒂芬酸在溶剂N，N-二甲基甲酰胺中不同浓度时的溶解焓，用计算机拟合的方法求得计算该物质溶解焓的经验公式(ΔsolH=-14.392-988.6b+34.992b1/2)。

The calculated results show: the ground state structures of PtNi5, Pt2Ni4 and Pt3Ni3 clusters are quadrangular bi-pyramid, and Pt4Ni2 and Pt5Ni clusters are triangular bi-pyramid with hat and triangular pyramid with quadrilateral, respectively. From the point of view of thermodynamics, PtnNim clusters are stable because of the negative enthalpy of formation; the positive NICS of PtNi5 clusters show anti-aromaticity, The negative NICS of Pt2Ni4 and Pt5Ni clusters show aromaticity. The number of the IR absorption peak of Pt3Ni3 is the most. The IR and raman absorption peak of PtNi5 , IR of Pt2Ni4, Raman of Pt3Ni3 and Pt4Ni2 have only one. The absorption peak of Pt5Ni appears in the bigger frequencies only, and is zero almost in the small frequencies.

研究结果表明：PtNi5、、Pt2Ni4、Pt3Ni3团簇的基态结构都为四角双锥结构，Pt4Ni2 和Pt5Ni团簇的基态结构分别是戴帽三角双锥和三角锥戴四边形结构；PtnNim团簇的生成焓都为负值，表明团簇在热力学上是稳定的；由NICS值可得，PtNi5团簇具有反芳香性，Pt2Ni4和Pt5Ni团簇具有芳香性；从光谱分析来看，Pt3Ni3团簇的IR较强吸收峰的个数最多，PtNi5团簇的IR和Raman、Pt2Ni4团簇的IR、Pt3Ni3和Pt4Ni2团簇的Raman只有一个强吸收峰值，Pt5Ni团簇的峰值只出现在频率较大的位置，频率小的位置几乎为零。

Inhibition and thermodynamics of new triazole derivative in 1 mol/L HCL solution .

新型三唑衍生物缓蚀剂在HCL中的缓蚀性能。

The efficiency of the energy-saving tuyere was evaluated with using thermodynamics method.

以Cr_2O_3为配料中的激活剂，热力学计算得到绝热燃烧温度T_=

On the basis of thermodynamics, the mathematic model of the working process of water-injected twin-screw air compressor has been established.

本文以变质量热力学为基础，分析了压缩过程中的气、液两相的潜热和显热的交换，考虑了两种泄漏模型，建立了喷水螺杆空气压缩机工作过程的热力学数学模型。

In this paper, thermodynamics of irreversible processes has been applied for investigating the plasma in a uniform magnetic field.

本文利用不可逆过程热力学讨论了在均匀磁场作用下的等离子体，得到了电流方程并指出了磁场对电流的影响。

The only force that can truly destroy life on our planet is the force which knows no compromise: the universal validity of the second law of thermodynamics.

在这个星球上能真正毁坏生活的唯一力量是那种不知道妥协的力量：第二热力学定律的普遍效应。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。