三分的
- 与 三分的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Recursion formulas for quantities at infinity in this system were presented.
同时,计算了一类三次系统的前6个赤道环量,得到了系统在赤道邻域的可积性条件及在赤道附近存在5个极限环的系数条件,给出了一个平面三次系统在赤道附近分支出5个极限环的计算实例,并在不构造Poincare环域的情况下,指出了极限环存在的位置。
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The paper consists of three parts. First, we give the calculation for every order central moment for the Logistic population, mean vector and covariance matrix of the order statistic of random sample from the Logistic population, and means of several special functions for the order statistic of random sample from the Logistic population. Secondly, we discuss the parameter estimation for the Logistic population. Finally, we solve the question about the goodness-of -fit test for the Logistic population.
研究的主要内容分三部分:第一部分是关于Logistic总体各阶中心矩、样本次序统计量期望向量与协方差阵及若干个特殊的样本次序统计量函数期望的计算问题;第二部分是关于Logistic总体分布参数的估计问题;第三部分是关于Logistic总体的拟合优度检验问题。
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Like the Quaestiones, the Courts of Queen''s Bench, Common Pleas, and Exchequer were all theoretical emanations from a higher authority, and each entertained a special class of cases supposed to be committed to it by the fountain of its jurisdiction; but then the Roman Quaestiones were many more than three in number, and it was infinitely less easy to discriminate the acts which fell under the cognisance of each Quaestio, than to distinguish between the provinces of the three Courts in Westminster Hall.
正和"审问处"一样,后座法院(Court of Queen''s Bench)、民事高等法院和理财法院在理论上都是从一个较高的权威分出来的机关,并且每一个机关都分别主管一类特种案件,这类案件被假定是由其管辖权的泉源委托给它的;不过当时罗马"审问处"在数量上远不止三个,如要把分属于每一个"审问处"审判权的各种行为加以区别,远不及把韦斯敏斯德三种法院的范围加以划分那样便当。
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Apart from the preface, the paper can be divided into four sections. Section 1, studies in four aspects: the basis characteristic of the tradition textile industry, the textile industry and regional economic, the advan-ment of the science and technology and the moderniznation of the textile industry. Section 2, addresses the textile of YunNan was in hot water in ninety ages, and why, thereout adopt a series of measures. Section 3, analyses in the textile of VunNan"s chances and challenges in three aspects: acceding to the WTO, actualizing of"the westwards great exploitation and the course of market. Section 4, according to the deciding route of development tactic, bring forward the textile of YuNanThow to debouch the hot water, the emphases and the composition in reason of the development for the future.
全文除序言外,共分四部分:第一部分:主要从传统纺织工业的基本特点、纺织业与区域经济、科技进步与纺织工业现代化三个方面进行了分析;第二部分:从云南纺织工业90年代陷入困境,为何陷入困境及采取的措施进行了分析;第三部分:对加入WTO、实施西部大开发、市场化进程带来的机遇与挑战进行了分析;第四部分:按照已定的发展战略思路,提出云南纺织业如何走出困境,二次创业,今后发展的重点和合理布局。
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Using the method we calculate the 〓 elasticdifferential scattering cross section, excitation differential scattering crosssection, and excitation cross section of electron collision with 〓 We transform the electron and molecule problem into electron problemby Born-Oppenheimer approximate. Mr Rossi, Dr. the Flinders University ofSouth Australia, calculated electron collision with molecule, but theexchange term he used become bigger and bigger as incident energyincreases, it is unreasonable, besides, the potential of electron and nucleus heused is somewhat rough. At present we correct these two terms. The potentialconsists of static potential, exchange potential, polarization potential.
电子与分子的碰撞过程的相互作用势主要是由静态势、交换势和极化势三部分决定的,这里对这三部分在动量空间中进行分波展开,推导出易于计算的表达形式,根据这些公式,并参考Rossi的弹性碰撞程序编写了计算电子与分子碰撞激发截面的程序,利用程序计算出势能矩阵元,通过求解Lippmann-Schwinger方程求得T矩阵元,便可求得散射截面。
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"Earth in living, ash after death"—it was a dissertator of my creation in 2004 to 2007. The dissertator can be divided into three aspects as following: perspective of creation, material of using, exploration of molding.
中文摘要「生土死灰」—是我自2004到2007年的创作论述,我的创作论述可分成三方面进行探讨,分别是创作的观点、使用的媒材、造形的探索三个方面。
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At first, it analyses the visibility processing of complex scene, including: spatial partition technology BSP, quadtree, octree and equational octree which can optimize scene, category of quick visibility estimation algorithm in the 3D scene, portal which can accelerate rendering, level of detail and mesh simplification based on quadric error metrics used to simply models in 3D scene.
首先分析了复杂场景的可视化处理,包括优化场景渲染的空间剖分技术:BSP树、四叉树、八叉树、均分八叉树;其次是三维场景快速可见性判断算法的分类,可加速渲染的入口技术;最后是用于三维场景中模型简化的两个算法:层次细节模型简化技术和基于视点的二次误差度量网格简化。
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This article is concerned with the reasons of making war, for justifying the motive and intention of war, and for fighting with restraint, as these issues are understood within three distinctive ethical perspectives, namely natural law, political realism, and Islam.
本文讨论的是三种不同的关于战争理由、动机和目的、行为约束等等的伦理原则和主张。这三种战争伦理分别是自然法则观、政治现实主义和伊斯兰教。
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At the end of the first month, they mate, but there is still one only 1 pair.
在一月底,最初的一对兔子交配,但是还只有1对兔子;在二月底,雌兔产下一对兔子,共有2对兔子;在三月底,最老的雌兔产下第二对兔子,共有3对兔子;在四月底,最老的雌兔产下第三对兔子,两个月前生的雌兔产下一对兔子,共有5对兔子;……如此这般计算下去,兔子对数分别是:1, 1, 2, 3, 5, 8, 13, 21, 34, 55,89, 144,。。。
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In the third parts, by using high accurate methods and HPF parallel computing, the N-S equations under cylindrical coordinates are used to simulate space developing compressible axisymmetric jet.
第三部分采用高精度的差分格式求解柱坐标下的三维N—s方程,利用HPF并行算法对空间发展的可压缩轴对称射流进行直接数值模拟。
- 推荐网络例句
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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。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。