有四种

There might even be a fourth name, called an agnomen, which could be a mark of distinction (like "Africanus" bestowed on Scipio after military victories in Africa), or just an additional mark of identification (for instance, Emperor Octavian, born Gaius Octavius, added the name Julius Caesar after Gaius, but retained Octavianus as an agnomen).

有时候可能还会有第四个名字，叫做附加名，它可作为一种身份地位的象征（如Scipio取得在非洲的军事胜利后被授予Africanus这一名字），或者仅仅作为一种附加的身份辨明标志（例如，Emperor Octavian出生时名叫Gaius Octavius，后来成为Emperor Caesar的义子，于是在其名字Gaius后加上Julius Caesar，而将Octavianus 作为附加名保留下来）。

When things go wrong as they sometimes will, When the road you're trudging seems all uphill, When funds are low and the debts are high, And you want to smile, but have to sigh, When care is pressing you down a bit-- Rest if you must, but don't you quit. Life is queer with its twists and turns, As every one of us sometimes learns; And many a fellow turns about When he might have won, had he stuck it out. Don't give up though the pace seems slow-- You may succeed with another blow. Often the goal is nearer than It seems to a faint and faltering man; Often the struggler has given up When he might have captured the victor's cup; And he learned too late when the night came down, How close he was to the golden crown. Success is failure turned inside out-- The silver tint of the clouds of doubt, And you never can tell how close you are, It may be near when it seems afar; So stick to the fight when you're hardest hit; It's when things seem worst that you mustn't quit .

当天有不测风云发生当你脚下的路变得崎岖当你囊中羞涩却又债台高筑你想要微笑，却不得不叹息当烦恼向你侵袭而来你有必要休息，但绝对不要放弃生命因波折和坎坷而有特色我们每个人有时候都懂得许多人茫然四顾如果他坚持到底，他会成功当事情似乎停滞不前也请不要放弃只要稍加努力你也许就会成功成功的日子比一个脆弱的人想到的更接近奋斗者经常在离成功只有一步之遥时轻易选择了放弃当夜幕降临时他会意识到他离成功是多么接近可是，已经太迟成功是失败的另一种形式是重重疑云上的银色光辉你从不知道你是多么接近它它也许就在眼前却看似遥不可及所以，在最困难的时刻也要坚持奋斗越是困难，越不能放弃！

In 8 cases, both the results were consistent excepting for minor discrepancies.③In 3 cases, including 2 each with triploidy and tetraploidy respectively, and one with chimeric karyotype of normal/+22, the results from the two methods were discrepant.

CGH与常规R带的分析结果比较可分为三种：①CGH和常规核型分析结果完全一致的有3例；②CGH分析和R带分析从不同角度提供了相对一致信息的有8例；③CGH分析和R带分析结果不一致的有3例，其中2例分别为约三倍体和约四倍体，另1例为正常/＋22嵌合型。

Any of various hoofed mammals of the order Artiodactyla, which includes cattle, deer, camels, hippopotamuses, sheep, and goats, that have an even number of toes, usually two or sometimes four, on each foot.

偶蹄动物一种偶蹄目有蹄的哺乳动物，包括牛，鹿，骆驼，河马，绵羊和山羊，这些动物有偶数脚趾，通常每只脚有两个或有时四个

Any of various hoof ed mammals of the order Artiodactyla,which includes cattle,deer,camels,hippopotamuses,sheep,and goats,that have an even number of toes,usually two or sometimes four,on each foot.

偶蹄动物一种偶蹄目有蹄的哺乳动物，包括牛，鹿，骆驼，河马，绵羊和山羊，这些动物有偶数脚趾，通常每只脚有两个或有时四个

The result is that both tin atoms are five-coordination, have a distorted trigonal bipyramidal geometry with an additional week interaction between another oxygen atom and tin atom.

分子中四个羧酸酯基有桥联双齿和单齿两种不同的配位模式；在内环锡和外环锡的配位单元中，锡均形成具有五配位的畸变三角双锥配位构型，同时另有一氧原子与中心锡原子之间有弱相互作用。

The main contents are: First, the abolition of the side-street parking, the construction of a 850 car parking spaces on the ground floor of the five-storey car park to free up the 4 hectares to expand the road pavement; Second, the road resurfacing on the sidewalk, there was a light gray Small blue dot granite laid, in order to give people the feeling of quiet calm; three, and widen the sidewalk and then kind of two rows of wooden Indus, on both sides of the road will have a 4 row of trees, shade trees appeared to take a walk Avenue of the landscape; four , The road to the replacement of "the family silver", including the re-installation of street lamps, benches, bus shelters, posters and columns, such as kiosks.

内容主要有：一、取消路边停车侧道，兴建一个拥有850个车位的地下五层停车场，把腾出的4公顷路面拓为人行道；二、重铺人行道路面，用浅灰色间有小蓝点的花岗石铺设，给人以宁静沉稳的感觉；三、拓宽人行道后，再种两排梧桐木，大道两侧就有了4排树木，出现绿树掩映的散步大道景观；四、给大道重置&家当&，包括重新安装路灯、长椅、公共汽车候车亭、海报柱、报亭等。

This paper base on 20 representative wild species with trade data such as Ginkgo biloba, Pinus koraiensis, Pseudoiarix amabilis. According to index, different house, bar code, keeping and have pictures or not, we can collect and input the herbarium information, then set up the representative species herbarium data-base model.

本文针对有贸易数据的典型野生植物标本银杏、红松、金钱松等20种，按照编号、馆别、条形码、库存及有无图片等统一数据库字段，进行标本信息采集、录入，建立有贸易数据的典型野生植物标本数据库模型，由四个独立数据库所构成。

Teamed up with four other beautiful and brilliant girls, all of whom are graduates of music academy schools, Sun Lili, herself a music academy graduate, founded the Five Princess Band in 2004.Unlike other girls bands which have been quick to colone the same style, an enormously success for a band of this nature, Five Princess is quietly insistent on developing its own style: combining singing with melody to create a new fashion of traditional Chinese music.The reason, according to Sun Lili, the singer of the band and one of the top ten winner singers in the Pepsi Pop Music contest, is that it greatly adds to the appeals of the music if the traditional melody is accompanied by a song.

&五乐格格女子新民乐弹唱组合&创建于2004年，由毕业于高等音乐学府的孙莉莉召集了其他四位音乐学院青春靓丽，才华横溢的美少女组成，她们没有向如今遍地开花的其他新民乐组合一样去拷贝一种风格，而是走出了另外一条不同于任何组合的路线，那就是弹唱结合的形式，扬琴兼组合主唱手之一孙莉莉的想法是：现如今没有一首脍炙人口的器乐曲，很多器乐组合演奏了很多优美的器乐曲也不被广大听众认知，所以，她们认为有曲有唱，既有优美的民族乐器旋律，也会同时通过她们的演唱来丰富乐曲，这样才会流传下来她们的歌曲。

In grain-filling stage, the qP values of evolutionary wheats decreased under water stress, while Shan253 and Changwu134 hadn't decreased, indicated that the effect of water stress on the re-oxidation in Q-A of modern wheat was slight, while before this stage, the electron transport from PSⅡto QA restrained by water stress was main factor of photosynthesis non-stomata limitation to modern wheat; The qNP values of hexaploid were higher than diploid and tetraploid wheat, indicated that the ability of using light energy

随小麦由二倍体向四倍体、六倍体及现代小麦进化，表观电子传递速率有增大趋势，其受水分胁迫影响的程度在花前期有加剧趋势，花前期栽培一粒、栽培二粒、普通小麦、陕253和长武134这五种小麦在水分胁迫下表观量子产额的降幅分别为5%、7.47%、14.29%、33.3%和53.49%，光饱和Pn的降幅分别为8.8%、26.14%、23.25%、44.22%和51.29%，光饱和点整体上也是下降的，且这三个指标的降幅随进化程度提高有增大趋势，表明小麦在进化过程中能量转换系统受水分胁迫影响的程度加剧；而在水分胁迫下，小麦的羧化效率和RuBP再生速率也均下降，下降的程

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