查询词典 phase transformation

The transformation relations of the electrical values between the primary side and the secondary side and the nodal admittance matrix in phase coordinates are presented, which can be used to analyze the related problems of traction power supply systems of electric railways.

给出了变压器一次侧与二次侧间电气量变换关系和相坐标下的节点导纳矩阵，为进行牵引供电系统有关问题的分析计算奠定了基础。

According to the characters of iterate equation, the equation of asymmetrical three-phased state estimation can be decoupled strictly on phase coordinates, and with the rotation transformation added, the real and image part of normal equation can also be strictly decoupled.

在研究现有配电系统状态估计的基础上，根据配电系统的特点，提出了基于相坐标系的配电网三相不对称快速解耦状态估计算法。

China s community autonomy is in the transition phase of social transformation.

我国的社区自治处于转型发展的过渡阶段，政府在逐步把属于社会的事务交还给社会。

The lecture contains 12 chapters for 2 semesters and includes information of materials basic features and properties such as Crystallography, Motion state of electrons in solids, Crystal structure, Semi-crystals and non-crystals, Phase diagram, Point defects and line defects, Plane defects and volume defects, Diffusion, as well as the basic principles of materials processing such as Solidification, Deformation and recrystallization, Solid transformation.

授课内容分十二章；涉及材料最基本的性质和特征（晶体学基础，固体材料中电子运动状态，晶体结构，非晶态与半晶态，相图、晶体中的点缺陷与线缺陷、面缺陷与体缺陷、扩散）以及材料成形过程涉及的基本原理（凝固、形变与再结晶、固态相变等）。

A linear model between the thermal shock resistance and the phase content at room temperature is proposed based on this concept,another evolved relationship between the pyroconductivity and the elevated temperature transformation is also proposed.

以此为前提，建立了电解质材料体系的抗热震性与室温相比例之间的相关模型，提出了其电导率与高温相变之间的演变模型，为制备用于测低氧活度的高精度冶金氧传感器提供参考依据。

Plus, it leads into Paul's transformation and Jacob's mid-air phase, and the huge revelation of the Quileute secret.

另外，这也导致了Paul的变形，Jacob在半空中的变形，Quileute的大秘密也被泄露。

In the phase of the second cultural transformation, the pursuit for modernity of the Chinese national vocal art gained its. full momentum, and its rampancy resulted in the reflections on the notion of "modernity".

在20世纪70年代末开始的第二次文化转型时期，中国民族声乐对现代性的诉求得以全面展开，同时在某种程度上趋向过度性发展从而导致"反思现代性"的思潮。

The improved algorithm supplied the exact reference phase for current d-q transformation,then detection accuracy of the algorithm wasn t influenced by voltage distortion,so it can detect the harmonic and reactive component of load current effectively.

该改进算法为电流的d-q变换提供精确的参考相位。采用改进的检测算法，电压畸变不会影响该算法检测的精确度，并能有效地检测负载电流的谐波与无功分量。

Converting the three-phase current coordinate by d-q transformation,picking out the fundamental active component,then the harmonic and reactive component was detected.

通过d-q变换对三相电流进行坐标变换，提取其基波有功分量，从而检测出其谐波与无功分量。

Progress in research of catalyst deactivation in ethylbenzene dehydrogenation was reviewed.Active phase of the catalyst was briefly analyzed.Five main reasons for the catalyst deactivation were discussed,including coke deposition,loss and redistribution of potassium promoter,change in oxidation state of iron,structural transformation of the catalyst,and the catalyst poisoning.

对乙苯脱氢制苯乙烯催化剂失活的研究进展进行了综述，分析了催化剂的活性相，分别探讨了积碳、钾的流失与重新分布、Fe3+的还原、催化剂物理结构的变化和中毒等5个因素对催化剂失活的影响及其失活机理，其中，钾的流失和Fe3+的还原是造成催化剂失活的重要因素。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。