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日期:2020-08-07 09:34:41

2.   `I hope you care to be recalled to life?'
3. 对于美国而言,苏联的解体正是自己所持民主价值的最好见证,20世纪90年代的俄罗斯是改革和进步的时代。
4. "Oh, laws! Oh, laws!" Becky uttered the exclamation in a sort of rapturous groan, and ducked her head over her kettle just in time, as the cook came in from the kitchen.
5. 上述订单移转对比亚迪电子意义重大。
6.   In some cases we might easily put down to disuse modifications of structure which are wholly, or mainly, due to natural selection. Mr. Wollaston has discovered the remarkable fact that 200 beetles, out of the 550 species inhabiting Madeira, are so far deficient in wings that they cannot fly; and that of the twenty-nine endemic genera, no less than twenty-three genera have all their species in this condition! Several facts, namely, that beetles in many parts of the world are very frequently blown to sea and perish; that the beetles in Madeira, as observed by Mr Wollaston, lie much concealed, until the wind lulls and the sun shines; that the proportion of wingless beetles is larger on the exposed Dezertas than in Madeira itself; and especially the extraordinary fact, so strongly insisted on by Mr. Wollaston, of the almost entire absence of certain large groups of beetles, elsewhere excessively numerous, and which groups have habits of life almost necessitating frequent flight; these several considerations have made me believe that the wingless condition of so many Madeira beetles is mainly due to the action of natural selection, but combined probably with disuse. For during thousands of successive generations each individual beetle which flew least, either from its wings having been ever so little less perfectly developed or from indolent habit, will have had the best chance of surviving from not being blown out to sea; and, on the other hand, those beetles which most readily took to flight will oftenest have been blown to sea and thus have been destroyed.The insects in Madeira which are not ground-feeders, and which, as the flower-feeding coleoptera and lepidoptera, must habitually use their wings to gain their subsistence, have, as Mr. Wollaston suspects, their wings not at all reduced, but even enlarged. This is quite compatible with the action of natural selection. For when a new insect first arrived on the island, the tendency of natural selection to enlarge or to reduce the wings, would depend on whether a greater number of individuals were saved by successfully battling with the winds, or by giving up the attempt and rarely or never flying. As with mariners ship-wrecked near a coast, it would have been better for the good swimmers if they had been able to swim still further, whereas it would have been better for the bad swimmers if they had not been able to swim at all and had stuck to the wreck.


1. 消毒用的医用酒精主要成份为乙醇和水,乙醇闪点是12.78℃,火灾危险性属于甲类,75%乙醇消毒液闪点大约在22℃,火灾危险性还是属于甲类。
2. 女士们先生们,我有一些新闻,而你们是第一批观众、第一批人去了解LifeBank所取得的这些惊人进步。
3. [中东]中东,又称中东地区,是指地中海东部与南部区域,从地中海东部到波斯湾的大片地区,地理上也是亚洲西部、非洲东北部和土耳其的欧洲部分的地区,包括部分西亚和非洲埃及,约24个国家,1500余万平方公里,3·6亿人口。中东地区的气候类型主要为热带沙漠气候、地中海气候、温带大陆性气候。其中热带沙漠气候分布最广。联系亚、欧、非三大洲,沟通大西洋和印度洋,欧洲和亚洲,中东自古以来是东西方交通枢纽,位于“两洋三洲五海”之地,战略位置极其重要,为争夺宝贵的淡水资源和石油资源,以及宗教文化差异,导致常年战争不断。···更多
4.   5. "But he answered and said, it is not meet to take the children's bread, and cast it to dogs. And she said, Truth, Lord: yet the dogs eat of the crumbs which fall from their master's table." -- Matthew xv. 26, 27.
5. 这首民谣对汉成帝及赵飞燕的荒淫残虐作了大胆而激烈的抨击,表示了人民群众的愤恨之情。歌谣一开始用形象的比兴手法,以翘着光泽鲜亮尾巴的燕子谐音喻本为阳阿公主家貌美舞女的赵飞燕。然后说她是汉成帝在佞臣富平侯张放的引导下私游时见到并被引进宫来的,这自然也包括了赵飞燕之妹赵昭仪,其中的荒淫行径就当时人而说,自能体会。而民谣作者更将矛头指向由赵氏姐妹导演实施的宫廷对成帝亲子的血腥杀戮,最后她们自己也得到了头朝下吃粪矢的下场,简练而明快。东汉灵帝时的《城上乌谣》则直刺董太后的贪婪并旁及整个当朝显贵,其内含的容量之大、战斗性之强,更是非同一般:城上乌,尾毕逋。公为吏,子为徒。一徒死,百乘车。车班班,入河间。
6.   Well may you imagine, that this was no small comfort to the pooreaged Countes heart, yet would he not make himselfe knowne to him, orany other about him, but referred his joy to a further enlarging anddiminishing, by sight of the other limbe of his life, his deerelyaffected daughter Gianetta, denying rest to his bodie in any place,until such time as he came to London. Making there secret enquiryconcerning the Ladie with whom hee had left his daughter; heeunderstoode, that a young Gentlewoman, named Gianetta, was marriedto that Ladies onely Son, which made a second addition of joy to hissoule, accounting all his passed adversities of no valew, both hischildren being living, and in so high honour.


1. 当时,软件系统也存在许多问题。所引进的国外软件系统大多是运行在大中型计算机上的、相对封闭的专用系统,开放性、通用性差,设备庞大,操作复杂,投资巨大,系统性能提升困难。而且没有完成软件的汉化工作,又缺少相应的配套技术支持与服务。
2. No.3: Diamond Is So Obsolete
3. leakage
4. 未按规定办理经纪机构备案手续。
5. confident
6.   And ev'ry boss of bridle and paytrel* *horse's breastplate That they had on, was worth, as I would ween, A thousand pound; and on their heades, well Dressed, were crownes of the laurel green, The beste made that ever I had seen; And ev'ry knight had after him riding Three henchemen* upon him awaiting. *pages


1. 这次新冠病毒,我最大的感触还是我老娘。
2. 29日清晨,在距离上海市江桥批发市场1公里外,前来卸货的苏、浙、鲁等地区的货车已经停满了道路两旁。
3. This I evaded flatly. I remembered the cheerless claim that the human mind was no better than in its earliest period of savagery, only better informed--a statement I had never believed.
4.   Inasmuch as peculiarities often appear under domestication in one sex and become hereditarily attached to that sex, the same fact probably occurs under nature, and if so, natural selection will be able to modify one sex in its functional relations to the other sex, or in relation to wholly different habits of life in the two sexes, as is sometimes the case with insects. And this leads me to say a few words on what I call Sexual Selection. This depends, not on a struggle for existence, but on a struggle between the males for possession of the females; the result is not death to the unsuccessful competitor, but few or no offspring. Sexual selection is, therefore, less rigorous than natural selection. Generally, the most vigorous males, those which are best fitted for their places in nature, will leave most progeny. But in many cases, victory will depend not on general vigour, but on having special weapons, confined to the male sex. A hornless stag or spurless cock would have a poor chance of leaving offspring. Sexual selection by always allowing the victor to breed might surely give indomitable courage, length to the spur, and strength to the wing to strike in the spurred leg, as well as the brutal cock-fighter, who knows well that he can improve his breed by careful selection of the best cocks. How low in the scale of nature this law of battle descends, I know not; male alligators have been described as fighting, bellowing, and whirling round, like Indians in a war-dance, for the possession of the females; male salmons have been seen fighting all day long; male stag-beetles often bear wounds from the huge mandibles of other males. The war is, perhaps, severest between the males of polygamous animals, and these seem oftenest provided with special weapons. The males of carnivorous animals are already well armed; though to them and to others, special means of defence may be given through means of sexual selection, as the mane to the lion, the shoulder-pad to the boar, and the hooked jaw to the male salmon; for the shield may be as important for victory, as the sword or spear.Amongst birds, the contest is often of a more peaceful character. All those who have attended to the subject, believe that there is the severest rivalry between the males of many species to attract by singing the females. The rock-thrush of Guiana, birds of paradise, and some others, congregate; and successive males display their gorgeous plumage and perform strange antics before the females, which standing by as spectators, at last choose the most attractive partner. Those who have closely attended to birds in confinement well know that they often take individual preferences and dislikes: thus Sir R. Heron has described how one pied peacock was eminently attractive to all his hen birds. It may appear childish to attribute any effect to such apparently weak means: I cannot here enter on the details necessary to support this view; but if man can in a short time give elegant carriage and beauty to his bantams, according to his standard of beauty, I can see no good reason to doubt that female birds, by selecting, during thousands of generations, the most melodious or beautiful males, according to their standard of beauty, might produce a marked effect. I strongly suspect that some well-known laws with respect to the plumage of male and female birds, in comparison with the plumage of the young, can be explained on the view of plumage having been chiefly modified by sexual selection, acting when the birds have come to the breeding age or during the breeding season; the modifications thus produced being inherited at corresponding ages or seasons, either by the males alone, or by the males and females; but I have not space here to enter on this subject.Thus it is, as I believe, that when the males and females of any animal have the same general habits of life, but differ in structure, colour, or ornament, such differences have been mainly caused by sexual selection; that is, individual males have had, in successive generations, some slight advantage over other males, in their weapons, means of defence, or charms; and have transmitted these advantages to their male offspring. Yet, I would not wish to attribute all such sexual differences to this agency: for we see peculiarities arising and becoming attached to the male sex in our domestic animals (as the wattle in male carriers, horn-like protuberances in the cocks of certain fowls, &c.), which we cannot believe to be either useful to the males in battle, or attractive to the females. We see analogous cases under nature, for instance, the tuft of hair on the breast of the turkey-cock, which can hardly be either useful or ornamental to this bird; indeed, had the tuft appeared under domestication, it would have been called a monstrosity.
5. But the developments also point to the vast gap in the use of such cases between the US and EU, where a debate is under way over whether to grant China “market economy” status in the World Trade Organisation, a concession that would make it even harder to bring anti-dumping cases.
6. 确诊后,王随开始养病,稍稍感觉好些,就出去打工。


1. 一般领导来里里镇都会来澹泊书店走一圈。
2. 初到县城任职的李华松,心理有些失衡。
3. 落网后,法子英在看守所接受了媒体采访。

网友评论(56634 / 82091 )

  • 1:阿尔杰塔—— 2020-07-22 09:34:41


  • 2:扎坎·海依沙 2020-08-06 09:34:41


  • 3:花开富贵 2020-07-22 09:34:41


  • 4:何建民 2020-08-02 09:34:41

      He gave his arm to his daughter, and took her downstairs to the chariot which Mr. Lorry had hired in honour of the day. The rest followed in another carriage, and soon, in a neighbouring church, where no strange eyes looked on, Charles Darnay and Lucie Manette were happily married.

  • 5:瓦林卡 2020-07-21 09:34:41

      "I do."

  • 6:陈盈 2020-08-01 09:34:41


  • 7:韩兴国 2020-07-18 09:34:41


  • 8:傅涛 2020-07-25 09:34:41


  • 9:成春梅 2020-08-04 09:34:41


  • 10:汪涌 2020-08-05 09:34:41

      Mr. Dick's renown was not long confined to us. After a few Wednesdays, Doctor Strong himself made some inquiries of me about him, and I told him all my aunt had told me; which interested the Doctor so much that he requested, on the occasion of his next visit, to be presented to him. This ceremony I performed; and the Doctor begging Mr. Dick, whensoever he should not find me at the coach office, to come on there, and rest himself until our morning's work was over, it soon passed into a custom for Mr. Dick to come on as a matter of course, and, if we were a little late, as often happened on a Wednesday, to walk about the courtyard, waiting for me. Here he made the acquaintance of the Doctor's beautiful young wife (paler than formerly, all this time; more rarely seen by me or anyone, I think; and not so gay, but not less beautiful), and so became more and more familiar by degrees, until, at last, he would come into the school and wait. He always sat in a particular corner, on a particular stool, which was called 'Dick', after him; here he would sit, with his grey head bent forward, attentively listening to whatever might be going on, with a profound veneration for the learning he had never been able to acquire.