二中心的

Victorian London had Jack the Ripper; modern Britain has the death of James Bulger, a two-year-old who in 1993 was abducted from a Merseyside shopping centre, tortured and killed by Jon Venables and Robert Thompson, both aged just ten.

维多利亚时代的伦敦有开膛手杰克，1993年的现代英国，一个年仅二岁的男孩James bulger被两位年满十岁的 Jon Venables 和 Robert Thompson在默西赛德郡的一家购物中心诱拐后，折磨致死。

LBIE, based on the local boundary equation, adopts the traditional moving least squares approximation which depends on only the values of the nodes in the domain of the problem or along its boundary. The whole process of integration is carried on over a local domain or its local boundary centered at the node in question. The local boundary equation can be rewritten to represent the values of the unknown function at the point of interest, and the essential boundary conditions can be directly and easily enforced by using the Green formula and the characters of the Dirac function.

它以局部边界积分方程为基础，采用移动最小二乘近似函数，从而只需要分布在问题域内及其边界上的节点的信息值，无需划分单元；整个积分是在以节点为中心的局部域及其边界上实现，所以不需要背景积分网格；借助于格林公式及Dirac函数的性质，将局部边界积分方程转化为所考虑点的未知函数的边界积分表达式，便于直接施加本质边界条件。

In this book, Pinn surveyed the history of African-American responses to the problem of evil, or theodicy, from the slavery to the twentieth century. He argues that the theodical approach, developed by spirituals and church leaders and centered on the notion of redemptive or fruitful suffering, cannot solve the pressing issues of black liberation. Therefore, he outlines the Black humanism as a resolution to the problem of evil and especially investigates the strong humanism.

在本书中，作者追溯了从奴隶制时代至二十世纪美国黑人宗教思想家反思人类受难的历史，提出非裔美国人在有神论背景下发展出来的、以救赎之受难观念为中心的神义论进路不可能适当地解释黑人解放的议题，因此他提出黑人人文主义，特别是强势人文主义的范畴，作为解决罪恶问题的初步构想。

The results imply that the inhibition of NADPH is due to the earlier binding of NADPH to the enzyme which caused the arm to move from the condensation domain to the reduction domain so as to affect the binding of substrate malonyl CoA and inhibit the activity.

实验结果表明：NADPH对脂肪酸合成酶的抑制可能是由于NADPH在酶上过早的结合而使该酶的活臂向远离缩合中心的方向移动，从而影响了底物丙二酰辅酶A与酶的结合，造成酶活性的下降。

Based on the current situation and the its reform of college English teaching the writer of this essay investigated the two teachers belief with the questionnaire,observed their teaching process by atteding their courses with the observing tools and compared the teaching outcome with their learners' pretests and post-tests.

基于大学英语教学改革和目前教学状况的需要，本文作者以问卷调查了两位英语教师的教学理念，以课堂观察工具评估了其教学过程，以考试成绩检测了其教学效果，发现以学生为中心的教学理念更能增强课堂的互动，培养学生语言的运用能力，而积极的互动又促进学生的二语习得。

According to the geometries of the conformers and the statistical weight parameters, we can construct six-state statistical weight matrices.

在此基础上，应用计算得到的模型分子的几何构型与统计权重参数，分别构建针对－CH2-和－CCl2-中心的聚偏二氯乙烯的6态旋转异构态模型。

In the pre-experiment stage, we analyze the colors and shapes of 135 visual illusions by Kitaoka, a Japanese scholar. The result is referenced in the formal experiment. Formal experiment includes three sub-experiments: Experiment 1 is to discuss the effect of the displacement of disjunctive center on visual illusions' movement; Experiment 2 is to discuss the effect of image layout on visual illusions' movement; Experiment 3 is to discuss the effect of color configuration on visual illusions' movement. Post-experiment stage is a repeat of formal experiment to confirm the results.

前测实验是进行日本学者北冈明佳的135幅错视动态作品之造形与色彩的分析，并将分析结果作为正式实验样本之参考；正式实验分成三个实验进行探讨，实验一在探讨分割点中心的位移对於错视图形在视觉动态上的影响，实验二在探讨图形配置对於错视图形在视觉动态上的影响，实验三在探讨色彩配置对於错视图形在视觉动态上的影响；而后测实验则是将正式实验之实验结果进行再实验，以印证正式实验之结果。

Based on the tomato and eggplant supply data of Shanghai in sequence of year, using meteorological data in SAMR(The data management system of Shanghai Agricultural Meteorology Report) and screening the meteorological factors related to the vagetable output, the authors carried out curve fitting and estimation of related parameters of distribution function.

Gompertz曲线和对数正态分布函数(Logarithmic normal distribution function)作为这二种蔬菜上市趋势的数学模型，进行曲线拟合，先调用上海市农业科学院测试中心的SAMR农业气象资料数据库所存贮的气象数据，筛选与该蔬菜产量有密切相关的气象因子，再用多元回归方法对初选因子作进一步的筛选，从而估计出分布函数的有关参数。

It is admitted fact that the author studying the seal character and official script before the Han dynasty and Wei dynasty is increasing gradually.

不过，宋元之后，以二王书学为中心的所谓碑帖学时代，至今已转入最低潮，而学习汉魏以前的篆隶书法的作者，则逐渐增长，当是无可否认的事实。

By controlling of the translational acceleration on the passive joint and considering the motion of the center of percussion of the link, the underactuated link has three different kinds of motion.

该系统中欠驱动杆的动力学约束是二阶非完整的，通过控制欠驱动关节的加速度，并考虑撞击中心的运动，欠驱动杆可产生三种不同形式的运动。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。