成对的

Based on projective geometry,the research works about 3D invariances extraction and application have been done in this thesis as following:(1) The basic theories and concepts in projective geometry are systematically summarized. It includes:the camera models of perspective imaging,projective collineation,cross ratio,a simple compare about invariance among some geometry transformations,fundamental matrix,epipolar and epipolar line in epipolar geometry,and so on.

基于射影几何理论，论文围绕3D不变特征的提取和应用进行了如下的研究工作：(1)系统总结了射影几何中的若干基础概念，包括：透视成像的相机模型、射影对应、交比不变量、基于不同几何变换下的不变量的简单对比、对极几何中的基础矩阵、对极点、对极线等。

Based on projective geometry, the research works about 3D invariance's extractionand application have been done in this thesis as following:(1) The basic theories andconcepts in projective geometry are systematically summarized. It includes: the cameramodels of perspective imaging, projective collineation, cross ratio, a simple compare aboutinvariance among some geometry transformations, fundamental matrix, epipolarand epipolar line in epipolar geometry, and so on.

基于射影几何理论，论文围绕3D不变特征的提取和应用进行了如下的研究工作：(1)系统总结了射影几何中的若干基础概念，包括：透视成像的相机模型、射影对应、交比不变量、基于不同几何变换下的不变量的简单对比、对极几何中的基础矩阵、对极点、对极线等。

The soundness and completeness theorem of this method were proved at last. This part consists of the following points: 1. The properties of the indecomposable extremely simple form of LP were discussed, the theorem shown that every logical formula of LP was equals of a generalized conjunction normal form. 2. The method for judging a logical formula is a indecomposable extremely simple form or not was discussed, the necessary and sufficient conditions of a logical formula with not more than three implicative connective being a indecomposable extremely simple form was given. 3. The α-resolution fields of the indecomposable extremely simple form of LP were discussed, some elementary results were obtained. 4. The automated reasoning method based on the resolution principle of classical logic was discussed, the author given a method to describe the set of clauses by using a matrix, and translated the resolution of two clauses to column operations of this matrix.

二、关于格值命题逻辑系统LP中α-自动推理方法的研究 1、对LP中不可分极简式的性质进行了研究，证明了LP中任何一个格值逻辑公式等值于一个广义合取范式； 2、对LP中不可分极简式的判定方法进行了研究，讨论了含有不超过3个蕴涵运算的格值逻辑式为不可分极简式的充分必要条件； 3、对LP中不可分极简式的α-归结域进行了研究，得到了一些基本结果； 4、对经典逻辑中基于归结原理的自动推理方法进行了研究，给出了用符号矩阵表示子句集合的一种方法，把不同的归结过程转换成矩阵的列变换。

An approximate formula of the deflection of a local damaged plate is given and can be realized to identify the damaged amount and locality. As an example, the damaged quadrangular plate with quadrilateral simple hinged restrain is analyzed and is given an analogous formula of its deflection.

另外，用有限元结构分析软件对含损伤的四边简支板进行计算的基础上，提出了一种带损伤板的位移等效模型，可以将对损伤位置及损伤程度的物性识别问题转变成对载荷大小及作用位置的构造识别问题进行处理，从而降低识别问题的非线性程度，提高识别能力，简化识别计算。

This small scale point to point shock action between traditional and Guerrilla Movie should lead to a big scale revolution.

06年夏天在台北策办"美丽的马来西亚影展"，串连马来西亚与台湾的独立制片与小众市场资源，以互动式情境让观众体验异国文化；07年於台北正式创办"游击电影"，打破对电影的型态与定义，将电影与观众从电影院中解放出来，在城市中各个角落、扩大串连各种不同的产业资源进行游击放映，对传统电影通路与主流体制进行小规模点对点突击，最后必集结成大规模的革命运动。

During summer 2006, he organized the "Beautiful Malaysia Film Festival" in Taipei, which combined the independent movie and limited market resources of the Taiwanese and Malaysian together to let the audience experience the foreign culture in an interactive way. In 2007, he found the "Guerrilla Movie". It breaks the shape and definition of traditional "movie", and liberates the movies and audiences from cinema. This enlarges and combines different industry resources to show the movie everywhere in the city. This small scale point to point shock action between traditional and Guerrilla Movie should lead to a big scale revolution.

06年夏天在台北策办"美丽的马来西亚影展"，串连马来西亚与台湾的独立制片与小众市场资源，以互动式情境让观众体验异国文化；07年於台北正式创办"游击电影"，打破对电影的型态与定义，将电影与观众从电影院中解放出来，在城市中各个角落、扩大串连各种不同的产业资源进行游击放映，对传统电影通路与主流体制进行小规模点对点突击，最后必集结成大规模的革命运动。

During summer 2006, he organized the "Beautiful Malaysia Film Festival" in Taipei, which combined the independent movie and limited market resources of the Taiwanese and Malaysian together to let the audience experience the foreign culture in an interactive way. In 2007, he found the "Guerrilla Movie". It breaks the shape and definition of traditional "movie", and liberates the movies and audiences from cinema. This enlarges and combines different industry resources to show the movie everywhere in the city. This small scale point to point shock action between traditional and Guerrilla Movie should lead to a big scale revolution. http://www.guerrillamovie.blogspot.com

06年夏天在台北策办"美丽的马来西亚影展"，串连马来西亚与台湾的独立制片与小众市场资源，以互动式情境让观众体验异国文化；07年於台北正式创办"游击电影"，打破对电影的型态与定义，将电影与观众从电影院中解放出来，在城市中各个角落、扩大串连各种不同的产业资源进行游击放映，对传统电影通路与主流体制进行小规模点对点突击，最后必集结成大规模的革命运动。

I prefer spawning Tetras in pairs. This gives perfect control of productive pairs and limits interference from other fish. The tanks can be very small.

我喜欢一对对地繁殖脂鲤鱼，这样可以非常好地控制能产的成对亲鱼并且避免其它鱼的干扰。

We find that the scattering process of the charge and lattice defect is different under different strengths of electric field and the interchain coupling interactions.(1) The results of the dynamics of oppositely charged polarons in polymer chains show that:①At a weak field (.1 mV/A), they finally scatter into an entity, which will be dissociated as a pair of neutral solitons after their first collision and separation.

1聚合物中极化子对的非弹性散射对电场强度的依赖关系表明：在弱场(小于0.1mV/A)时，电荷由于量子隧穿相互抵消，但不改变符号，极化子晶格碰撞后带着剩余的电荷返回，但是它们不能分得很远，在电场作用下，可进行第二次碰撞，结合成一个整体，然后又分成一对中性的孤子对。

Pretty boy 歌手:m2m 专辑:shades of purple I lie awake at night See things in black and white I've only got you inside my mind You know you have made me blind VERSE 2 I lie awake and pray That you will look my way I have all this longing in my heart I knew it right from the start M2M CHORUS Oh my pretty pretty boy I love you Like I never ever loved no one before you Pretty pretty boy of mine Just tell me you love me too Oh my pretty pretty boy I need you Oh my pretty pretty boy I do Let me inside Make me stay right beside you VERSE 3 I used to write your name And sometime I think I hear you call Right from my bedroom wall VERSE 4 You stay a little while And touch me with your smile And what can I say to make you mine To reach out for you in time CHORUS BRIDGE Oh pretty boy Say you love me too CHORUS My Love歌词歌手:Westlife an empty street, an empty house, a hole inside my heart, i'm all alone and the rooms are getting smaller. i wonder how, i wonder why, i wonder where they are, the days we've had, the songs we've sang together. and oh my love, i'm holding on forever, reaching for a love that seems so far, so i say a little prayer, and hope my dreams will take me there, where the skies are blue to see you once again, my love, over seas from coast to coast, to find the place i love the most, where the fields are green to see you once again, my love. i try to read, i go to work, i'm laughing with my friends, but i can't stop to keep myself from thinking.. i wonder how.. i wonder why i wonder where they r the days we had, the songs we sang together and oh my love..... i m holding on forever, reachign for the love that seems so far..... so i say a little prayer and hope my dreams will take me there, where the skies are blue to see you once again, my love, over seas from coast to coast, to find the place i love the most, where the fields are green to see you once again, to hold u in my arms, to promise u my love, to tell u from my heart..... what i m thinking offfff reaching for the love that seems so far.. so i say a little prayer.... and hope my dreams will take me there... where the skies are blue to see you once again, my love, over seas from coast to coast, to find the place i love the most, where the fields are green to see you once again, my love.

pretty boy 偷偷看你的脸心情变成晴天我向着窗外默默想念希望你能听得见你的好你的坏全部我都想爱你明不明白说不出来心中对你的依赖 Oh my pretty pretty boy， I love you 因为窈窕妹妹不会假装爱 Pretty pretty boy of mine 对你说声嗨 Oh my pretty pretty boy， I need you， oh my 窈窕妹妹只想爱说你不走，要你别走，请留下来看别人手牵手我越看越寂寞我想要你说只对我说说你心中只有我你明明很爱我明明不想要走为什么不敢付出太多是不是怕真爱上我 Oh my pretty pretty boy， I love you 因为窈窕妹妹不会假装爱 Pretty pretty boy of mine 对你说声嗨 Oh my pretty pretty boy， I need you， oh my 窈窕妹妹只想爱说你不走，要你别走，请留下来 Oh my pretty pretty boy 说你也爱我 Oh my pretty pretty boy， I love you 因为窈窕妹妹不会假装爱 Pretty pretty boy of mine 对你说声嗨 Oh my pretty pretty boy， I need you， oh my 窈窕妹妹只想爱说你不走，要你别走，请留下来 my love 一条空街一间空房子一个伤口在我心里我完全陷入孤独，感觉房子越来越小我不明白怎么了我不明白为什么我不知道它们都去了哪儿那些我们共同在一起的日子和共同唱过的歌哦，我的爱我将永远坚持为一个看似很远的爱情而坚持不懈所以我默默做了一个祈祷希望我的梦把我带到那个地方那个有蓝天的地方，我再次见到你，我的爱人跨越大海穿越海岸找到我最喜欢的地方那个绿数成荫的地方，我再次见到你，我的爱人我努力读书我每日工作我和朋友们说笑但我不能让自己停止想念你我不明白怎么了我不明白为什么我不知道它们都去了哪儿那些我们共同在一起的日子和共同唱过的歌哦，我的爱我将永远坚持为一个看似很远的爱情而坚持不懈把你抱在怀里向你承诺我的爱发自内心的告诉你你是我想要的全部为一个看似很远的爱情而坚持不懈

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐