两维的

It is deduced in this paper theoretically the elastic wave equation in two dimen-sional EDA media, for which numerical modeling is carried out.

中文摘要：本文从理论上推导了二维EDA介质中的弹性波动方程，并对其进行了数值模拟，获得了当坐标系旋转30°时用点源激发的三分量波场切片及用相互正交的横波震源在同一位置激发，用两个相互正交的水平检波器接收的四分量全成记录。

Lévi-Strauss felt that UNESCO was going astray by wanting to reconcile two opposed tendencies: civilising progress leads to growth in populations, which encourages cultural exchanges, but the latter lead to the obliteration of cultural diversity, while at the same time demographic saturation causes its inevitable share of intolerance and hostility towards peoples that have become rivals.

列维－斯特劳斯觉得联合国教科文组织意图调和两个截然相左的趋势是在步入歧途：促进文明的进步导致人口成长，从而鼓励文化交流，不过这又会导致文化多样性的消亡；而同时人口饱和不可避免造成一定的不容忍和对已成竞争对手之民族的敌意。

According to 3D analysis, it is known that shear transfer between rings are carried out by three ways. First is friction between ring joint faces; Second is dowel effect of circumferential bolts; Third is contact-hold effect of tongue-and-groove.

从三维分析可知，错缝拼装衬砌的环间剪切力传递主要通过三个途径实现，一是环缝处两个环面之间的摩擦；二是纵向连接螺栓的销栓作用；三是环缝凹凸榫的接触咬合作用。

GT Solar Technologies, a division of GT Equipment Technologies, has completed the first phase of a turnkey solar manufacturing line for LDK Solar in China, which has just started production of solar wafers in what will eventually be a one gigawatt manufacturing line.

江西赛维LDK太阳能高科技有限公司的一期厂房于3月初完成设备的调试并正式投产，产品主要为太阳能多晶体硅铸锭、多晶体硅片。据LDK市场总监邓少华介绍，此生产线预计2007年初将形成200兆瓦的产能，并在2008年达到产能400兆瓦，产值达60亿。预计在两年之内，LDK将成长为亚洲最大、全球第三的太阳能级硅片的生产商。

That tale began with the cacophony of reveille for the prisoners,"sounded by the blows of a hammer on a length of rail" through windows coated in frost two fingers thick.

杰尼索维奇的一天》标志着真理论述的开始。这个故事以监狱里刺耳的起床号开始，&锤子打击长横木的声音&穿透结着两指厚冰霜的窗户。

According to the property of EBB, scanning electron beam was considered as plane heat source instead of spot heat source in this paper. Aiming at the problems to measure the real-time temperature and residual stress of radiator difficultly at high temperature, the two-dimensional finite element models were established. Based on the thermal elastic-plasticity, the temperature fields and stress fields of EBB 6139T and 6204T radiator by two kinds of process were simulated by the software of ANSYS. It is of great value and significance to guide actual production.

本文根据电子束钎焊的特点，将电子束点热源转化为扫描加热时的面热源，针对散热器高温下温度实时测量和残余应力实测困难这一问题，建立了二维有限元模型，以热—弹塑性理论为基础，利用ANSYS软件对6139T和6204T散热器分别按两种电子束钎焊工艺钎焊的温度场和应力场进行了数值模拟，对于指导实际的生产具有重要的价值和意义。

The results showed compared with the native state the shear strength of rockmass under the saturation state decreased by 11.17%, cohesion force decreased by 16.09%, internal frictional angle decreased by 10.02%.(3) 3D-σFEM numerical simulation software is used to simulate the slope stability on the native state and saturation state. Compared with the nature state the displacement of the discontinuity and stress concentration in the saturation state is largened clearly, the results showed slope stability under the rainfall is weakened.

更多含有天然结构面的岩体试件进行了不同含水量下的强度试验，试验结果证明在岩体试件处于饱水状态时的结构面抗剪强度比天然状态下平均下降了11.17%、粘聚力平均下降了16.09%、内摩擦角平均下降了10.02%；(3)采用3D-σ有限元数值软件对K86+180～K86+470段岩质边坡进行了三维有限元数值模拟，并且分天然状态分阶段开挖和饱水状态分阶段开挖两种不同状况进行了稳定性分析，从分析结果可以看出与天然状态相比，饱水状态下软弱层水平方向位移明显增大，坡脚及软弱层特别是软弱层临空面附近的剪应力值显著增大，并且其安全系数与天然状态相比也显著减小，说明在有大的降雨发生当岩体处于饱水状态时边坡整体稳定性被削弱，边坡失稳可能性增大。

Kidman, 41, has three children -- four-month-old daughter Sunday Rose with her country singer husband Keith Urban, with whom she lives with in Nashville, and two children adopted during her first marriage to actor Tom Cruise.

今年41岁的基德曼有三个孩子——与乡村歌手丈夫凯斯？厄本所生的四个月大的女儿Sunday Rose，以及与前夫汤姆？克鲁斯领养的两个孩子。目前基德曼与厄本居住在美国的纳什维尔。

All day and evening long on the Strip, one sees actual wedding parties, waiting under the harsh lights at a crosswalk, standing uneasily in the parking lot of the Frontier while the photographer hired by The Little Church of the West ("Wedding Place of the Stars") certifies the occasion, takes the picture: the bride in a veil and white satin pumps, the bridegroom usually in a white dinner jacket, and even an attendant or two, a sister or a best friend in hot-pink peau de soie , a flirtation veil, a carnation nosegay.

从早到晚，人们每天在拉斯维加斯大道都看到实实在在的婚礼宴会，在人行横道刺眼的交通灯下等候，浑身不自在地站在弗朗梯尔停车场上，同时西部小教堂聘请的摄影师正在拍照，以资婚礼佐证：新娘头戴婚纱，脚穿白缎高跟鞋，新郎通常身着白色晚礼服，甚至还有一两个人陪同，一个姐妹或最要好的朋友，身穿粉红双面横棱缎，头戴俏丽的面纱，手持康乃馨花束。

It was no doubt to raise the position of art and provided pre-experience for establishment of art's spirit in China.

这无疑提高了艺术的地位，为日后中国建立独立的艺术精神提供了先验；在美学术语上，王国维由传统术语经由阐释而转为现代性和由西方引入美学术语这两条途径，提出大量的现代美学术语，并且在他的文章中加以应用，这不能不说是现代性的一个表现。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！