查询词典 transitions

A L∞bound estimate is provided on the solutions of a semi-linear parabolic system by the theory of phase transitions.The existence of solutions of corresponding hyperbolic system of conservation laws is studied by viscosity methods and compensated compactness framework.

讨论来源于物理相变理论的一类半线性抛物型方程组解的一致L∞估计，该结果是利用粘性法和补偿列紧框架研究相应的双曲型守恒律解的存在性的重要内容。

Hyperfine structures of the R(122) 35-0 and P(84) 33-0 transitions of 127I2 near 532 nm.

用单块激光器和环形外腔获得稳定的532 nm激光。

This text is not only instrumental to our understanding of works from the 90s, but more importantly offered a methodology to view the indiscernible, often overlooked yet underlying transitions and continuations in the brief existence of Chinese contemporary art.

在这篇文章中，冷林针对中国艺术从80年代的集体性运动到90年代之后的根本转变提出一个明确的观看角度，既"是我"的立场，强调艺术家在创作上个人面貌的逐渐形成，对我们今天看待90年代的创作，更重要的是看待短暂的中国当代艺术史中不易觉察的转折传承的线索提出一个方法论。

Finally, in order to enforce the given inequality constraint, a constraint transformation method for the marked graphs is proposed due to accounting for uncontrollable transitions in the net.

最后，本文还研究了在由标识图建模的DES的框架下，为了实现给定的不等式约束而必须考虑Petri网中不可控变迁的影响而进行的约束变换的方法。

Based on parameter free interionic potentials of the Gordon Kim modified electron gas formalism extended to molecular ions, the structure phase transitions in ionic molecular solids of the perovskites ABX 3 are discussed, which take the results of molecular dynamics simulations of KCaF 3 as an example.

基于无调节参数的Gordon－Kim势和一种检测离子运动的新技术，以KCaF3的分子动力学模拟结果为例，对钙钛矿ABX3的离子分子固体的结构相变作了探讨。包括对阱势、折叠结构、能垒、超离子态、稳定性骨架和离子分子集团BX6的"尺寸"和"形状"。以期对离子分子固体的结构相变有一个基本了解

In this thesis, moment-volume instability in Invar materials and induced transitions of atoms from high moment state to nonmagnetic state with elevating temperature are taken to understand composition- and temperature-dependence of investigated magnetic and elastic properties of 〓.

在本工作中，Invar材料中的磁矩—体积失稳以及由其产生的随温度升高从高磁矩态向非磁态的原子跃迁机制被用来理解〓的磁性和弹性的成份和温度依赖。

The transition from isogamy to oogamy has apparently occurred multiple times during the eolution of animals, plants, and some algae, but how did such transitions occur

同配生殖向异配生殖转化多次明显地出现于动植物和一些藻类的进化过程，但是这种转化是如何发生的呢？

Some new titles, a political jab at the end, and some experimenting with different transitions between scenes.

一些新的头衔，政治申诉委员会在去年底，和一些实验不同的场景之间的过渡。

However, if the pixels are too big the transitions appear jagged or out of focus.

但是，如果有太大的转变像素或出现凹凸不平出焦。

A sample of 480 Chinese adolescents and 115 juvie aged 13-18 was investigated with series of Chinese transitions of measures, including the revised Ego Identity Status Questionnaire(EOMEIS-2) and Adolescent's Social Adaptive Behaviors Questionnaire. Results indica ted:1. For the adolescents, the distributions of ego identity statuses, whether in the ideological, interpersonal or total domain, are unbalanced.

首先，通过问卷预测，对问卷进行修订和信效度的检验，再以修订后的问卷正式施测，然后运用卡方检验和方差分析探讨同一性状态和社会适应性行为的发展特征，最后通过方差分析考察同一性状态和社会适应性行为的各个层面的关系。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失