相变

Transformation plasticity is inverse deformation during phase transformation under low loading.

相变塑性是材料在相变过程中由于外部应力引起的材料的不可逆变形。

When surface pressures are lower than the turnover(5～30mN/m),intermolecularhydrogen bonds were formed with keto form and phase transition was higher ca.60℃;most of SBC18 formed intramolecular hydrogen bonds companied withzwitterion form and phase transition was lower ca.48℃ while at surface pressurehigher than the turnover(≥45mN/m),which is caused by the different interchaininteraction arising from various hydrogen bonds for SBC18 LB film deposited atdifferent surface pressures.

低于相应π-A等温线转折(5～30mN/m)时，以分子间氢键为主，头基主要以醌式构型存在，相变温度较高(≈60℃)；高于转折(≥40mN/m)时，以分子内氢键为主，头基主要以双性离子构型存在，相变温度较低(≈48℃)。

Results indicate that xPMnS-(1-x) PZN ceramics show disperse phase change characteristic and obvious dielectric thermal lag in the course of the phase change.

结果表明，xPMnS-(1-x)PZN陶瓷具有弥散性相变特点，在相变过程中存在明显的介电热滞。

Phase change of surface soil water takes place often, resulting in soil absorbing and releasing latent heat frequently.

在5月及6月初表层土壤频繁的发生水分相变，使土壤在相变过程中不断地吸收和释放潜热。

The maxima of low-temperature internal friction peaks plot a symmetrical peak-like curve at logarithmic frequency spectrum and the peak-like curve shifts toward high frequencies with the increase of heating rate, indicating that phase transition relaxation time decreases; the maxima of high-temperature internal friction peaks exhibit a linear relation to the reciprocal frequencies, and as the heating rate increases its slope rises, which implies that the heating rate drives the normal movement of phase interface further in low-frequency measurements.

低温内耗峰峰值与对数频率呈现峰形函数关系，随升温速率的增加，频率峰向高频方向移动，相变弛豫时间减小；高温内耗峰峰值与倒数频率成直线关系，随升温速率的增加，直线斜率变大，表明低频测量时升温速率对相界面法向运动的驱动作用更强。

The invention is concerned with the structure of the phase change memorizer device unit and its making method, with the cycle phase change material made of the heating electrode and the up electrode as the information saving carrier.

本发明涉及相变存储器器件单元的结构及其制备方法，其主要特征在于采用与加热电极和上电极相连的环形相变材料作为存储信息的载体。

The microcrystalline strengthening effect is obvious, due to the sample with fine grain size that was wintered at low temperature and owned good bending strength. At the same time, also due to fine grain sizes, only less tetragonal zirconia grain that their sizes exceeded critical phase transformation size and could change into monoclinal phase when suffering stress, indistinct effect of transformation toughening operated, hence lower fracture toughness was obtained.

由于其晶粒尺寸较小，细晶强化的效果非常明显，因此，材料具有较高的抗弯强度；同时，由于晶粒小，只有一部分晶粒可以达到临界相变尺寸，相变增韧的效果不明显，因此试样的断裂韧性较低。

The results indicate that the main composition of nephrite cat's eye is tremolite.

用差热分析、Fourier变换红外吸收光谱和X射线粉晶衍射测试方法对四川软玉猫眼的热相变产物和相变机制进行了研究。

And block entropy, Renyi entropy,nonadditive entropy also grow with system size, derivative of logarithm of fidelity diverge at critical point.

Fibonacci量子伊辛链和均匀量子伊辛链一样，协作参量的导数在相变点的峰值随系统增大作对数发散；而无序量子伊辛链的协作参量的导数在相变点的峰值不随系统的增大而增大。

The preparation and phase change kinetics of NPG/ montmorillonite composite materials for energy storage were studied.

相变贮能以其较高的贮能密度、相变过程近似恒温等特点正成为贮能技术领域的研究热点，并正在工业、农业、航空、民用等方面得到较广泛的应用[1～3]。

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 。