pair correlation造句

• The nuclear pair correlations can be viewed in terms of condensate of pair quanta .
  通过对量子的凝聚可以观察到核的对关联。
• The nuclear pair correlations can be viewed in terms of a condensate of pair quanta .
  通过对量子的凝聚可以观察到核的对关联。
• A new perturbation method for calculating pair correlation function of simple liquids and their mixture
  求解简单液体径向分布函数的微扰方法
• Taking several different spin-state q for examples, we demonstrate the evolving pictures which are straightly made by numerical solutions of the magnetization and the equal time spin-pair correlation and the relaxation functions
  以q=2，3，4，5，8为例，我们对磁化强度和等时自旋对关联时间演化方程做了数值计算。
• Third, other nuclear quanlities ( such as fission caused by slow neutron, odd-even difference of frequency of bandcrossing etc ) were researched briefly, no other than pairing correlation, their results represented a series of odd-even differences
  (3)对原子核的其它性质(如慢中子引起的裂变，带交叉频率的奇偶差等)的奇偶差也作了简要的研究，正是由于对关联的存在，其他性质也表现出一系列的奇偶差。
• Abstract : the effects of the impurity particles on the structure of a 2d dusty plasma system . the mean square displacement, pair correlation function have been calculated to analyze the system's structure characteristics . the results show that both of the impurity particles'content and mass or charge in the range of our caleulation will decelerate the system's phase transition process . here the impurity particles are smaller than the background dusty particles on mass and charge
  文摘:利用分子动力学模拟研究了杂质粒子对二维尘埃等离子体系统的影响.分别计算了平均平方位移,两体相关函数来分析系统的机构特性.结果表明,在参数范围内,杂质的含量以及杂质的质量和电荷的大小都会减慢系统的相变.杂质粒子在质量和电荷上都小于背景的尘埃粒子
• The dynamics is described by the glauber-type stochastic progress with the single-spin transition meehanism and disposed approximately by weighted average method in which we add a corresponding weight to each possible configuration . we obtain not only the exact analytical solutions of the time dependent magnetization and equal time spin-pair correlation functions, but also the analytical temperature dependent dynamical relaxation function
  通过采用加权平均的近似处理方法，也就是对各种可能出现的跃迁几率赋一个相应的权重，我们不仅可以得到随时间演化的磁化强度和等时对关联的解析解，还得到了系统驰豫时间的温度解析函数。
• Secondly, on the base of pairing correlation, the odd-even differences of nuclear qualities were researched systemically, then we educed the following three mostly research results . first, from the binding energy formula of the nuclear, fitted the nucleus experimental data of the a-130, 150 and 190 regions by using the odd-even differences formula of binding energy, the odd-even differences of binding energy were observed, it showed that even-even nucleus were steadier than neighboring odd-even ones and odd-even nucleus were steadier than neighboring odd-odd ones, this conclusion accorded with the experimental results
  本文的重点是在对关联的基础上，系统地研究了原子核性质的各种奇偶差，主要研究结果有以下三个方面：(1)从原子核的结合能公式出发，运用结合能奇偶差的公式，拟合a为130，150和190区的原子核的实验数据，可以看出结合能存在的奇偶差，表明偶偶核比相邻的奇偶核稳定，奇偶核比相邻的奇奇核稳定，得到了与实验一致的结果。
• Second, the moments of inertia were analysed meticulously, fitted the nucleus experimental data of the a-130 and 150 regions by using the odd-even differences formula of the moments of inertia, it showed that there was n't obvious odd-even differences, while there was obvious odd-even differences in 190 region . these results indicated that pairing correlation in 130 and 150 regions were weaker than 190 region . this conclusion was consistent with the laboratorial one
  (2)对转动惯量进行了较为细致的分析，运用转动惯量奇偶差的公式，拟合a为130和150区的原子核的实验数据，可以看出130和150区并不表现出明显的奇偶差现象，而190区的转动惯量存在着奇偶差，说明130区和150区的对关联比较弱，而190区的对关联比较强，这个结论与实验的结果也是一致的。
• After a long time evolution, the system finally reaches a stable state at which the magnetization and the equal time spin-pair correlation are periodic oscillating functions with the equal period as the external field . numerical simulation shows : when the amplitude of external filed is large, there exits a particular temperature at which the average magnetization and the average spin-pair correlation are almost unaltered with various field amplitude ( i . e . magnetic susceptibility is zero ), and the particular temperature depends on the number of the spin states, cutting down with q increasing
  由数值模拟得到：当外场幅度较大时，存在一个特殊的温度点(我们称之t)，在这个温度点，系统的平均磁化强度和平均等时自旋对关联随外场幅度的变化几乎保持不变(即磁化率为零)，并且这个温度的大小依赖于自旋态数目q的变化，q越大，这个温度就越小；而当外场较小时，确信系统存在有限大小的临界温度
• After a long time evolution, the system finally reaches a stable state at which the magnetization and the equal time spin-pair correlation are periodic oscillating functions with the equal period as the external field . numerical simulation shows : when the amplitude of external filed is large, there exits a particular temperature at which the average magnetization and the average spin-pair correlation are almost unaltered with various field amplitude ( i . e . magnetic susceptibility is zero ), and the particular temperature depends on the number of the spin states, cutting down with q increasing
  由数值模拟得到：当外场幅度较大时，存在一个特殊的温度点(我们称之t)，在这个温度点，系统的平均磁化强度和平均等时自旋对关联随外场幅度的变化几乎保持不变(即磁化率为零)，并且这个温度的大小依赖于自旋态数目q的变化，q越大，这个温度就越小；而当外场较小时，确信系统存在有限大小的临界温度