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First of all Auction sports memorabilia is a great way for you to generate funds for close to any cause you can think.

首先,体育纪念品拍卖会是一个伟大的方法,可以让你的资金接近任何理由可以认为。

The combination of the above code with the Dawson method produces and effective software package for the wave resistance computation. This package was applied to series 60 shps and portliness merchantman. The computational results of series 60 ships are close to the corresponding experimental results but those of portliness merchantman only show similar trends to the experimental results.

采用该软件,分别计算了系列60船舶和一艘肥大型商船,得到了稳定有效的兴波阻力结果,其中系列60船的计算结果与实验结果吻合良好,而肥大型商船的计算结果与实验结果相差较远,但两种船型的计算结果和实验结果的兴波阻力曲线具有相近的变化趋势。

It would not be wise to do your holiday shopping too close to Mercury retrograde.

在接近水星逆行的这段时间里选择去购物是不明智的。

Some lines are cleaning, that's fine provided the job assigned is completed properly and with the GL's instructin to clean up; others lines are having a lesisure; and close to merry go round attitude while working …. Again, what sort of quality of employees r we having ?

有些生产线在做清洁工作,GL在适当的工作情况下安排这样的工作是好的,但是有的生产线散漫的,工作中娱乐说笑,究竟是什么样素质的员工?

The scientists were Jerry Merryman, James Van Tassel and Jack Kilby. Their first device could add, subtract, multiply and divide. It had twelve bytes of memory -- close to nothing compared to today's powerful calculators.

他们最初的机器只能进行加减乘除的运算,并且只有12比特的记忆容量,这根本无法与当今强大的计算机相比。

The answer is forty. The scientists were Jerry Merryman, James Van Tassel and Jack Kilby. Their first device could add, subtract, multiply and divide. It had twelve bytes of memory -- close to nothing compared to today's powerful calculators. And it weighed more than a kilogram.

答案是40年以前,这三位科学家分别是Merryman,James Van Tassel和Jack Kilby,他们首次发明了可进行加,减,减和除的设备,它拥有十二字节存储器,与今天功能强大的计算器来说跟本就不算什么,并且它的重量有1公斤多。

Crystal lattice constants are close to other experiment results. Three kinds of chemical bonds exist among Mg and B atoms, between magnesium and boride is ionic bond and metallic bond is the predominant interaction in the layer formed by magnesium atoms. A strong covalent bond in the form of sp2 hybrid between boride atoms is the most important factors which can affect the transition temperature of MgB2. Population analysis clearly shows that electrons are transferred from Mg to B, as a result, the electron-phonon coupling in the layer of B is very strong.

规范保守赝势的计算结果表明,晶格常数与实验值误差在很小的范围内,分析了引起MgB2(001)面结构超导转变时电子浓度和偏态密度的变化情况,发现构成该超导体结构的成键有3种,着重从结构的电子浓度变化分析了其超导特性,六角蜂窝状结构中硼原子间相互作用为sp2杂化的共价键,镁原子和硼原子之间是离子键结合,镁原子层是金属键结合,镁原子的价电子部分转移到硼原子的pz轨道,部分电子为镁原子层共用。

This project studies the scale-dependent deformation behavior of the metal matrix composite, the void nucleation and void growth mechanisms at the micron/submicron scale. The main results are:(1) In prophase, growth and coalescence of the void embedded in the graded matrix are analyzed in detailed;(2) Based on the infinite solid model containing a micro-void, coupling effects of the void shape and the void size on the void growth are studied carefully, the results show that it seems to exist a critical equivalent void radius, which is associated with the material length. When radius of a microvoid is close to or smaller than the critical void radius, the micro-void growth rate is essentially eliminated;(3) The coupling effects of the particle shape and size on the mesoscopic stress fields within the particle and matrix are also investigated by introducing the conception of inclusion/matrix interfacial energy. The results show that the stress concentration factors within the particle and on the matrix/particle interface are also strongly size-dependent,so the void nucleation mechanism is size-dependent.(4) By employing a specific orthogonal curve coordinate frame and a 'kernel function' conception, a 'unified method'solving the spheriodal and spherical void problems is suggested; by this unified method, size-dependent plastic potentials of the porous materials containing the spheriodal or spherical voids are obtained, which extend the traditional Gurson model for the spherical void and GLD model for the spheriodal voids to the micron scale.(5) Based on the RVE model containing the spheriodal or spherical particles, the influences of the particle shape and size on the size-dependent mechanical behavior of metal matrix composite are studied.

中文摘要:本项目对金属基复合材料在微细观尺度下的尺度相关变形行为、孔洞形核及长大的机理和模型进行了研究,取得了如下主要结果:1)在前期研究中,探讨了基体的梯度分布对孔洞长大和聚合的影响;2)基于含孔洞的无限大体模型,探讨了孔洞形状和孔洞尺寸对其长大的耦合作用,结果表明:可能存在一个与材料特征长度相关的临界孔洞尺寸,当椭球孔洞的等效半径小于临界孔洞半径时,孔洞的长大受到明显抑制;3)通过引入基体/夹杂界面能的概念,分析了夹杂尺寸、夹杂形状对材料细观应力场的耦合影响,结果表明:颗粒内部和界面上的应力集中因子强烈地依赖于夹杂的尺寸和形状,因此,孔洞的形核机理是尺寸相关的;4)采用一种特殊的正交曲线坐标系和引入"核函数"的概念,"统一"地得到了含椭球和球形孔洞的材料的尺寸相关塑性势,它将传统的Gurson球形孔洞模型和GLD椭球孔洞模型推广到微尺度范围;5)基于含椭球和球形夹杂的体胞模型,初步研究了夹杂形状、夹杂尺寸对金属基复合材料尺寸相关力学行为的影响。

To explore the issue, 16 experiments to dissolve microcline have been conducted using different solutions with 2mol/L NaCl, 0.05mol/L acetic acid, 5ml crude oil or 0.05mol/L oxalic acid (the values are close to those measured in Tarim oilfield waters) and different initial pHs and temperatures.

为探讨该问题,实验配制了含2mol/L NaCl 、0.05mol/L 乙酸、5ml 原油、0.05mol/L 草酸(这些值接近塔里木盆地油田水实测值),并控制初始 pH 0、温度,进行了16种不同条件下长石溶解作用的模拟实验研究。

In the following 20 micro dot size, for example, 10 micron to 15 micron, this value will be close to 50%.

在20微米以下的网点尺寸,如,10微米到15微米,这个数值会接近50%。

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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。

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Articulate the aims, objectives and key aspects of a strategic business plan.

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