查询词典 phase transition

By the method of dilatometric change,combining with microscopic test and hardness measurement,different expanding curves of continuous cooling transformation were measured at different cooling rate,and CCT diagram was obtained by using DIL805A thermal expansion fast phase transition instrument.

利用膨胀法，结合金相法和硬度法，在DIL805A热膨胀快速相变仪上测定了该钢在不同冷速下连续冷却时的热膨胀曲线，获得了该钢的连续冷却转变曲线；研究了该钢连续冷却过程中奥氏体转变过程与组织变化。

The crystal structure, phase transition, cross-section morphology and thermal expansion coefficient of the samples were investigated by X-ray diffraction, thermogravimetric and differential scanning calorimetry, scanning electron microscope and dilatometry respectively.

通过X射线衍射仪、热重-差示扫描量热、扫描电子显微镜、热膨胀仪等分析手段对样品的晶体结构、物相转变、断面微观形貌和热膨胀性能进行表征。

The phase transition characteristic of non-equilibrium TiNi alloy deformed by hot forge was studied with dilatometry. It was found that there are two kinds of completely different expansion curve when the alloy samples heating and cooling.

用膨胀法考察研究了热锻变形非平衡状态TiNi合金的相变特征，结果表明：热锻变形态TiNi合金有两类截然不同的膨胀曲线，第Ⅰ类在降温时膨胀，对应B2→M相变。

The mathematical model of deflagration to detonation transition for coke p owder and oxygen mixture in one-dimensional closed system was established on th e basis of chemical reaction and two-phase reaction fluid mechanics theory. Num erical simulation of the process was successfully made through coordinate transf ormation and two-step display differential schemes.

根据化学反应和两相反应流体动力学理论，建立了焦炭粉-氧气混合物燃烧波在一维封闭空间内的爆燃爆震转捩现象的数学模型，运用坐标变换和M acCormack两步显式差分格式，成功地完成了过程的数值模拟。

Dynamic analysis of phase transition and observation of morphologic evolution show that the growth of K_2Ti_6O_(13) whisker is quite sensitive to calcination temperature accompanying with fulminous growth at given temperature, but after that the growth became slow.

动态相变分析和晶须形态演化观察表明：K_2Ti_6O_(13)晶须的生长对煅烧温度极为敏感，一定温度下晶须的生长转变几乎是&爆发式的&，但是此后晶须的生长变得很缓慢。

The structure of resultant IPN hydrogels was successfully characterized by Fourier transform infrared spectroscopy and scanning electron microscopy; the water retention at 50℃ was measured gravimetrically; dependence of storage modulus on temperature and phase transition behavior were investigated by dynamic mechanical analysis and differential scanning calorimetry, respectively.

利用FTIR和SEM分别表征了凝胶的化学结构和内部形态；测定了凝胶在高温(50℃)时的退溶胀性能；利用DMA和DSC分别研究了凝胶的储能模量随温度的变化及热相转变行为。

In this paper, an experimental research on the oil-gas two-phase flow patterns and their transition characteristics in horizontal helically coiled tubes is carried out.

本文在两种不同尺寸的卧式螺旋管内进行了油－气两相流流型的实验研究，得到了流型图，并对各种流型之间的转变机理进行了讨论和分析，同时给出了各流型之间转变的准则关系式。

The infrared spectra indicate that polyurea microcapsules have been successfully synthesized;all the TG thermographs show microcapsules containing n- hexadecane can sustain high temperature about 300 ℃ without broken and the DSC measurements display that all samples possess a moderate heat of phase transition; thermal cyclic tests show that the encapsulated paraffin kept its energy storage capacity even after 50 cycles of operation.

红外谱图显示合成了聚脲微胶囊，热重曲线表明含正十六烷的聚脲微胶囊能够耐受大约 300 ℃高温，差示扫描量热测试表明所有样品均具有合适的相转变热，冷热循环实验揭示微胶囊能够维持储热容量不衰减。

The phase transition behavior of 2,3-O-MC inaqueous solution was studied in terms of DS value, concentration and molecularweight.

甲基纤维素和羧甲基纤维素在水中的溶解与取代基在纤维素链和葡萄糖残基上的分布有关。

The fluctuations and phase transition properties of light intensity are investigated in Chapter 3 for a two-mode inhomogeneously broadened laser taking account of full saturation effects with multiplicative noise stemmed from disturbances in laser gain parameter.

第3章讨论了非均匀展宽双模激光中当乘法噪声由增益参数涨落引起并计入全饱和效应时，光强的涨落和相变特性。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。