1 第一章 绪论1.1 相变和临界现象 相变(phase transition)是指从一种相态向另一种相态的转变1-4,是普遍存在于自然界中的一类突变现象,如物体的固、液、气三态之间的相变、磁体材料的铁磁...
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...分子掺混系统中,个别二相相溶的掺合系统间存在著分子间平衡 常数的差别,我们便可分辨此三相混掺系统的相转移(phase transition)是由 hydroxyl-ether作用力或hydroxyl-carbonyl 作用力所造成。
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...相转变;晶粒生长;动力学[gap=1486]Key words: nanocrystalline zirconia powder; high temperature calcination; phase transition; grain growth; kinetics...
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phase transition temperature 相变温度 ; 温度
order of phase transition [热] 相变的级 ; 相变级数
paraelectric phase transition 顺电位相跃迁
ferroelectric phase transition 铁电相跃迁 ; 铁电相变
phase transition of vacuum 真空相变
phase transition lag 相变滞后
first order phase transition [热] 一级相变 ; 一级相改变 ; 第一级相转变
The phase transition for the former is controlled by the change of enthalpy, but the latter is controlled by the change of entropy.
前者相变主要是受焓变控制,而后者是受熵变控制。
参考来源 - 分散液滴的尺寸对含水和非水微乳体系临界行为的影响People have investigated polymer solution and phase transition behavior with FTIR, some important conclusions have been obtained, such as the reciprocity between water and polymers and the abrupt change of peak intensity and peak intensity ratio during phase transition.
人们应用红外光谱仪对聚合物水溶液及相转变行为进行了大量的研究工作,得出了一些重要结论,发现水与聚合物具有不同的氢键作用方式,聚合物在相转变点的吸收峰强度或吸收峰强度的比会有一个突变。
参考来源 - 傅立叶变换红外光谱对高分子体系相行为及相转变的研究Zr-doping can retard the phase transition from anatase to rutile, and increase the array length.
研究发现锆元素的掺杂可阻碍锐钛矿相向金红石相的转变,并且有利于增加纳米管阵列长度。
参考来源 - TiO·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
There is our phase transition temperature.
这就是转变温度了。
You have a phase transition from one crystal to another.
从一种晶体到另一种晶体的相变。
In fact, you're very likely to get a phase transition problem.
实际上你们很可能会做到相变相关的问题。
It's a state function, so we're at constant temperature and pressure, and now we want to consider some chemical change or a phase transition or you name it.
这就是态函数,我们处于恒定的温度和压强之下,然后考虑某些化学变化或者相变,或者你想考虑的东西。
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