一对的

After that it was a couple of days ...

之后，这是一对夫妇的日子。。。

I liked it, but there were a couple of problems for me.

我喜欢它，但有一对夫妇，我的问题。

Also some people slept in the small tents or mats… I took a photo for a old couple slept on the mats and a photo for an aged couple sat face to the sea, their leisure lookings let me envy, On the sea bank I had shot a phot with a old woman sitting and reading under a large banian, how nice where her' choice.

海边的人景我自然特别关心，你细细看来实在有趣极了：睡在海滩上的，游在海水中的，冲浪的，在海中打水球的，在沙滩打排球的，坐在海岸上的，还有的人晚上干脆就睡在小帐篷里或小席子上……我拍到了一对老年夫妇在席子上躺着的照片，还有一对老年夫妇面朝大海坐在那儿

At once on th' Eastern cliff of Paradise [ 275 ] He lights, and to his proper shape returns A Seraph wingd; six wings he wore, to shade His lineaments Divine; the pair that clad Each shoulder broad, came mantling o're his brest With regal Ornament; the middle pair [ 280 ] Girt like a Starrie Zone his waste, and round Skirted his loines and thighes with downie Gold And colours dipt in Heav'n; the third his feet Shaddowd from either heele with featherd maile Skie-tinctur'd grain.

他径直降落在乐园的东头山崖上，重现撒拉弗天使带翼的原形：他那神圣的容姿有六只翅膀遮掩着，其中一对护着宽阔的双肩，垂在胸前，俨然帝王的装饰；中间一对好像星光耀眼的水晶带，围住腰身和大腿，上面一层茸毛，金光斑驳，像在天上浸染过的；第三对护在双脚上，从后跟起，都是天上染就红霞色的羽甲。

The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager , every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every "superstar," every "supreme leader," every saint and sinner in the history of our species lived there - on a mote of dust suspended in a sunbeam.

有我们的喜乐和苦难的总汇集，有成千上万的信仰，有一切的意识型态、经济学原理和教条，有每一位寻猎者和搜寻植物者，有每一位大胆的英雄和每一位懦夫，每一位建立文明的圣王和毁灭文明的残暴侵略者，每位君王，每位农夫，每一对热恋中的年轻情侣，每一对父母，前途光明的孩子，发明家和探险家，每一位教导伦理规範的教师，每一位贪官污吏，每一位「超级明星」，每一位自封为「至高至大至上」的领袖，历史上的每一位圣人或犯了滔天大罪万恶不赦的罪人，都在这里，在一粒被太阳照到的微尘上。

Degree sum conditions of IM-extendable graphs are researched. The main results are as follows 1 Let G be a graph with 2n vertices. If for each pair of nonadjacent vertices u and v in G,, then G is IM-extendable. 2 Let G be a claw-free graph with 2n vertices. If for each pair of nonadjacent vertices u and v in G,du+dv≥2n+3, then G is IM-extendable.

研究导出匹配可扩图的度和条件，主要结果如下 1若图G有2n个顶点，且对于G中每一对不相邻的顶点u和v，，则G是导出匹配可扩的 2若G是一个有2n个顶点的无爪图，且对于G中每一对不相邻的顶点u和v，du+dv≥2n+3，则G是导出匹配可扩的。

The nucleotide sequences of the PAP gene and PAPⅡ gene in the root of Phytolacca americana were determined by reverse transcription polymerase chain reaction and PCR. The gene comprises 942bp and 933bp respectively, encoding 313 amino acids and 310 amino acids. When PAP gene and PAPⅡ gene sequences in the root were compared with those in the spring leaves and summer ones, the highest similarity 100% and 99. 8% were observed respectively. They both had one open reading frame . Analysis of the two sequences showed, in fact, they belonged to one species.

以美洲商陆根为材料，提取其总RNA、反转录，用一对PAP基因的特异性引物和一对PAPⅡ的特异性引物，分别对反转录产物进行PCR扩增，将扩增的目的片段进行序列分析，结果扩增出来的PAP基因与已经报道的序列完全相同，扩增出来的PAPⅡ基因与已经报道的序列同源性也在99.8％，而且它们都各自编码一个开放阅读框架，可以说美洲商陆根中肯定存在PAP和PAPⅡ基因，并已经转录。

The nucleotide sequences of the PAP gene and PAPII gene in the root of Phytolacca americana were determined by reverse transcription polymerase chain reaction and PCR. The gene comprises 942bp and 933bp respectively, encoding 313 amino acids and 310 amino acids. When PAP gene and PAPII gene sequences in the root were compared with those in the spring leaves and summer ones, the highest similarity 100% and 99.8% were observed respectively. They both had one open reading frame. Analysis of the two sequences showed, in fact, they belonged to one species.

以美洲商陆根为材料，提取其总RNA、反转录，用一对PAP基因的特异性引物和一对PAPⅡ的特异性引物，分别对反转录产物进行PCR扩增，将扩增的目的片段进行序列分析，结果扩增出来的PAP基因与已经报道的序列完全相同，扩增出来的PAPⅡ基因与已经报道的序列同源性也在99.8％，而且它们都各自编码一个开放阅读框架，可以说美洲商陆根中肯定存在PAP和PAPⅡ基因，并已经转录。

But when the war jobs had taken those families away, someof the houses had been carted elsewhere to serve as garages or chicken sheds. A couple of those that wereleft were empty, and the rest were mostly occupied by old people: the old bachelor blacksmith; thecouple who used to have a grocery store and still had an Orange Crush sign in their front window;another couple who bootlegged and buried their money, it was said, in quart sealers in the back yard; andthe old women who had been left on their own. Mrs. Currie raised dogs that raced about barking insanelyall day in a wire pen and at night were taken inside her house, which was partly built into the bank of ahill and must have been very dark and smelly.

但是当战事将那些家庭带走以后，一些房子被载到别处作车库或鸡棚了，留下的都空着，其馀的也大多住着老人：一个老单身汉；一个老铁匠；还有一对以前开食品杂货店的夫妇，他们的前窗上现在还贴着榨橘汁的标志；一对非法制酒的夫妇据说把钱藏在一个一夸脱的密封容器里埋在后院里。

A magnetic source and condenser for protecting a pipe, ionizing any fluid flowing therein, and ionizing any dissolved and suspended solids in such fluid, comprising:a magnetic source including a magnet having a pair of opposed planar major faces and a planar minor face extending between said major faces and perpendicular to said major faces,said magnet being charged so that one of said major faces is a south pole and the other of said major faces is a north pole,a magnetic condenser a pair of pole pieces, each of said pole pieces having a pair of opposed planar major faces, one of which is an inner major face and the other of which is an outer major face, the area of said inner major faces being equal to that of the major faces of said magnet, the area of said outer major face being larger than each of said major faces of said magnet,said pole pieces being positioned on opposite sides of said magnet such that said pole pieces sandwich said magnet, said inner major face of each pole piece is contiguous with and completely covers an entire major face of said magnet, and said outer major face of each pole piece faces away from said magnet,each pole piece having an integral foot extending perpendicularly to said inner major face of each pole piece such that said pole pieces have two respective integral feet which extend toward each other and are substantially coplanar, each foot having a distal and a proximal surface with respect to said magnet, each foot having an end which is spaced from the end of the opposite foot,said distal surface of each foot having a predetermined concave curvature which will conformingly mate with an outside surface of a pipe having a predetermined convex curvature,said proximal surface of each foot being contiguous with said minor face of said magnet

我要求： 1。一台磁性来源和冷凝器为保护管子，电离任何流体流动在其中，和电离任何被溶化的和暂停的固体在这样的流体里，包括：一个磁性来源包括磁铁有一对被反对的平面主要面孔和一张平面较小面孔延伸在前述主要面孔和垂线之间对前述主要面孔，前述磁铁被充电以便前述主要面孔的当中一个是南极并且其他前述主要面孔是北极，一台磁性冷凝器每对杆片断，每个前述杆片断有一对被反对的平面主要面孔，其中之一比每个是是一张外面主要面孔的一张内在主要面孔和其他，前述内在主要面孔区域是相等的与那前述磁铁，前述外面主要面孔区域的主要面孔大的前述磁铁的前述主要面孔，前述杆片断被安置在前述磁铁的反面这样，前述杆片断三明治认为磁铁，各个杆片断的前述内在主要面孔是接触的与和完全地包括前述磁铁的一张整个主要面孔，和各个杆片断面孔的前述外面主要面孔从前述磁铁，各个杆片断有一只缺一不可的脚垂直地延伸对各个杆片断的前述内在主要面孔这样，前述杆片断有延伸往彼此和极大地coplanar 的二各自缺一不可的英尺，各只脚有末端和接近表面谈到前述磁铁，各只脚有被间隔从相反脚的末端的末端，各只脚前述末端表面有与管子一个外表面conformingly 将联接有被预先决定的凸面曲度的被预先决定的凹面曲度，各只脚前述接近表面是接触的与前述磁铁的前述较小面孔

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。