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江苏省淮安市第二人民医院治疗男性不育多少钱淮安中山医院前列腺冶疗;When the dew is on the grass, rain will never come to pass;When grass is dry at morning light, look for rain before thenight.”“如果早晨青草上有露珠,当天就不会下雨;如果青草上没有露珠,傍晚前就会下雨。”Whats the science behind this old aphorism?这句古老的格言背后有什么样的科学依据呢?Is the amount ofdew in the morning a good way of predicting the weather forthe rest of the day?朝露的数量是一种很好的方式来预测当天天气情况吗?As a matter of fact, this saying is roughly accurate, at least in the spring and fall, but the reason itworks is more complicated than we might initially think.事实上,这句话大致是准确的。至少在春季和秋季是准确的。但是这句话成立的原因要比我们想象的复杂得多。We might imagine that the saying works because on a dewy morning, much of the atmospheresmoisture has aly condensed out as dew, so there isnt a lot left over for a rain storm.我们也许会这样想,早晨的露珠已经把空气中大量的水分凝结成露水,所以没有足够的水分产生暴雨。This isnt the case.然而情况并非如此。The amount of water in dew is usually much less than what would fall in a storm, and besides, that dew is likely to evaporate back into the atmosphere as the morning progresses.露水中含的水分量远少于暴雨所降的雨量。另外,在早晨这段时间里,露水可能会蒸发回到大气中去。As it turns out, the formation of dew is linked to the amount of cloudiness in the sky at night.事实明,露水的形成是与晚上天空中云的数量有联系的。On a clear night the ground cools, radiating its heat away into space.在晴朗的夜晚地面冷却后,将热量散发到空气中。When the ground gets cool enough, dew forms, like beads of condensation on a can of cold soda.当地面冷却充分后露水就形成了,就像装着冰苏打水瓶罐表面形成的水珠一样。If the sky is cloudy at night, however, the Earths surface doesnt cool as much.如果夜晚天空多云,可是,地球表面冷却不充分。Some of the heatradiates into space, but much of it bounces off the cloud layer and goes back into the ground.一些热量就会散发到空气中,但大部分的热量会弹出云层,回到地面。If there are lots of clouds, the ground wont get cool enough to form dew.如果有大量云层,地面冷却不充分,就不会形成露水。The saying worksbecause, chances are, all those nighttime clouds might also cause a rainstorm during the comingday.这句格言成立是因为可能所有这些夜间的云也许会在即将到来的一天制造一场暴雨。201409/332029淮安第四人民医院地址 听力参考文本(文本与听力不全一致,敬请谅解):How do you express your feelings when a team of experts sits you down to tell you your child is developmentally disabled?When Janice Fialka? of Huntington Woods came home reeling from such a case conference about her five-year-old son Micah, she sat down and tried to put her feelings into words.The result was a poem she calls Advice to Professionals who must ;conference cases.;;I want my son back,; she writes. ;I want him back now. Then Ill get on with my life.;And that she did. Fialka and her family - husband Rich, daughter Emma and son Micah - launched themselves on a mission to prove that labels and IQ tests are not true measures of someones ability to be valuable to the world, to contribute, to learn.Her book is titled What Matters: Reflections on Disability, Community and Love.Fialka joined us today to share Micahs story and what shes learned through raising and supporting her son.Fialka will be on campus at the University of Michigan this coming Friday for a Qamp;A and book signing as part of an event called Disability Inclusion.201609/465307淮安中山割包皮大概需要多少钱

淮安包皮手术的费用淮安流产手术哪家医院最好的 Marriage结婚Wedding wows哇,婚礼!How the one-child policy changed Chinese nuptials独生子女政策如何改变了中式婚礼Falling in love陷入爱河OVERSIZE cupids in pink, furry outfits hand out heart-shaped balloons with “I Do” written on them (in English) at a wedding-themed trade fair in Beijing. Vendors offer romantic photo-shoots of couples under water or at a racetrack, personalised wedding cigarettes, and biscuits with names such as “Date amp; Fate”. An emphasis on love is a new addition to Chinese weddings—and shines a pink-filtered spotlight on social change.在北京的主题婚礼展上,粉色的超大丘比特身穿毛茸茸的衣,手持心形气球,气球上写着“I Do”(“我愿意”的英文)。婚礼代理商们向新人们提供浪漫的水下或赛道婚纱照拍摄,个性化的婚礼香烟,以及刻字饼干,如“Date amp; Fate(巧遇)”饼干。把重点放在爱情上是中式婚礼上的一个新现象,闪耀的粉红滤光灯下聚焦的是社会的变革。For centuries, marriage in China was about ensuring heirs for the grooms family. Ceremonies centred on the grooms kin: couples kowtowed to the mans parents but the womans relatives were absent. Unusually, both the grooms and the brides family exchanged money or goods. The more money changed hands, the more opulent the wedding.几个世纪以来,结婚在中国意味着确保传递新郎家的香火。结婚仪式的重点是新郎的亲属:夫妻向男方父母磕头,女方亲属却不与之同席。而与此不同,新郎和新娘的家人需彼此交换金钱或物品,转手的礼钱越多,婚礼越奢华。After it came to power in 1949, the Communist Party imposed frugality. Dowries consisted of necessities like bed linen or a bicycle; guests brought their own food coupons. But since the 1980s the extravagance of nuptials has matched the countrys rise. Celebrations moved out of homes into hotels. Brides swapped traditional red dresses for white, flouncy meringue-like ones (some now wear both, in sequence).中国共产党自1949年上台后厉行节约。嫁妆都是床单或自行车这类必需品,出席婚礼的宾客带去他们自己的粮券。但自20世纪80年代起,国家的崛起开始带来婚礼的铺张。婚礼仪式的举办地从家搬往酒店。新娘将传统的红色礼换为荷叶边蛋筒状的白色礼(现在也有些人依次换上两套礼)。A large industry has emerged to serve the 13m couples who marry each year. Wedding planners are increasingly common, particularly in cities. A decade ago Cosmo Bride, an American-owned lifestyle magazine, launched a Chinese-language edition in China. An average wedding cost ,000 in 2011 (the latest year for which such data exist)—the equivalent of more than two years income for the average urban household. An increase in the average marriage age by 2.5 years since 1990 has given parents (who still usually pay for weddings, despite the earning power of their children) more time to save up.为了务于每年1,300万的新婚夫妇,一个大型产业已然崛起。婚礼策划越来越普遍,尤其是在城市。十年前,美国婚尚生活杂志Cosmo Bride在中国推出其中文版《时尚新娘》。2011 年,平均婚礼花费达到12,000美元(最新年度数据)——相当于城镇居民家庭两年多的人均收入。1990年起,平均结婚年龄增加2.5年,这给父母留下了更多攒钱的时间(尽管他们的孩子也能挣钱,他们仍然会付婚礼花销)。The change in wedding frippery also reflects a fundamental shift in society. For the first time in the history of Chinese family life, the child—rather than ancestors or parents—is regarded as the centre of the family, says Yan Yunxiang of the University of California, Los Angeles. Most newly-weds now are single children, born since the one-child policy was introduced more than 30 years ago. Parents have more to spend if they only have to fork out for one wedding (they usually share costs with the spouse-to-bes family).婚礼变得华而不实也反映出社会的根本性转变。加州大学洛杉矶分校的阎云翔说,中国的家庭生活史上,这是第一次,孩子,而不是先辈或父母,被视为家庭的中心。由于30多年前推出的独生子女政策,目前大多数新婚夫妇都是独生子女。如果父母只需承担这一场婚礼的费用,他们会付出更多(他们通常与其亲家分摊此费用) 。William Jankowiak of the University of Nevada, Las Vegas, who has documented relationships in China for 30 years, says love plays a larger part in young peoples lives—both in choice of partner and in their relationships with parents. Love is far more often spoken about. The result is evident in weddings, which now focus on the couple. Both sets of parents are represented, but their position is peripheral. Weddings often feature a day of wedding photos, shot before the event, with the couple in a range of outfits against romantic backgrounds, but with no family members.内华达大学的威廉·姜克维30年来记录了中国的各种关系,他说,在年轻人的生活中,无论是对伴侣的选择还是与父母的相处,爱都日渐重要。这一结果在婚礼上显而易见,因为现在的婚礼专注于夫妻二人,双方父母都出席,但他们只是陪衬。婚礼现场当天通常饰以在此前拍摄的婚纱照,在浪漫的背景下,夫妻穿上一系列装拍摄婚纱照,但没有家庭成员参与其中。译者:骆琪 校对:杨紫焰 译文属译生译世 /201503/364115江苏省淮安市第二人民医院输卵管再通术多少钱

淮安中山医院But there are problems with each of these ideas.但这些想法总是伴有各种各样的问题。For example, it would be difficult to monitor nuclear waste under the ocean floor.例如海底的核废料就很难监测。Waste buried deep in the earth, meanwhile, might contaminate ground water.而深埋于地底的垃圾同时可能会对地下水造成污染。And as ice sheets continue to melt, its hard to say how long nuclear waste would remain buried, or where it would end up if it floated away.而随着冰川持续融化,核废料能够掩埋多久很难说清,或者最终会飘走。Plans to store waste produced in the ed States in Yucca Mountain, in Utah, have been put on hold.而美国犹他州尤卡山保存产生核废料的计划现在也已被搁置。So for now almost all nuclear waste is kept above ground in special containers at a few hundred different sites around the country.所以现在几乎全部核废料都被保存在全国几百个不同地点的特殊容器中。So far the containers seem safe, but theres always the possibility of corrosion.到目前为止容器看起来非常安全,但总是存在被腐蚀的可能性。So, basically, there is no best way to store nuclear waste.所以,基本上保存核废料没有最佳之法。201501/353405 Russia and the West俄罗斯和西方Cold climate关系变得冷淡As relations with Europe and America freeze over, Vladimir Putin looks to China随着与欧美关系的冻结,弗拉基米尔·普京寄望于中国WHEN Vladimir Putin plays host to Barack Obama and other world leaders at the G20 summit in St Petersburg next week, mutual resentment and dislike will be ill-concealed. The American president recently likened the Russian leaders body language to that of a “bored kid in the back of the classroom”. Mr Obama has cancelled a planned bilateral meeting in Moscow, choosing to visit Sweden instead.在下周圣彼得堡举行的G20峰会上,弗拉基米尔·普金作为东道主接待奥巴马和其它国家的领导人,相互间的怨恨与厌恶将一触即发。美国总统最近将俄罗斯领导人的身体语言比作为 “坐在教室后面的无聊孩子”。奥巴马已经取消了原计划在莫斯科举行双边会谈,转而拜访瑞典。The last straw was Russias sheltering of Edward Snowden, a fugitive American spook. But the spat over that only crystallised something apparent since Mr Putin returned to the Kremlin in 2012: that the “reset”, launched with much fanfare in , is not just dying, but dead.对爱德华·斯诺登(一名逃亡的美国特工)而言,俄国的庇护是他最后一根救命稻草。但是,自从2012年普京回到克里姆林宫之后,那些争执只是将一些表面上的东西具体化罢了: 一改当初大肆宣扬的俄美关系“重启计划”正在死亡的说话,直接宣布该计划已死亡。Dmitry Trenin of the Moscow Carnegie Centre, a think-tank, says the aborted summit marks the end of a 25-year cycle which started in Mikhail Gorbachevs glory days. Now the assumption of shared goals and values is over. Russia does not pretend to be moving towards the West. Rather than responding to Western criticism with irritated pleas for patience and understanding of national specifics, it simply ignores it.莫斯科卡内基中心的智囊团的成员之一的,德米特里·特列宁说,峰会的夭折标志着从戈尔巴乔夫统治开始的辉煌岁月在25年后迎来了终结。现在假设的共同目标和价值观已经结束了。俄罗斯也不假装要向西方靠拢。俄罗斯仅仅是采取了忽略手段,而不是对西方国家要求耐心并理解国家具体事项的恼火请求的批判做出回应。An earlier crisis came with the Russia-Georgia war in 2008. But Mr Obama revived the relationship, taking seriously Dmitry Medvedev, who stood in for Mr Putin for four years. People still argue about whether Mr Medvedevs affability was sincere, or a stunt.一个早期危机随着2008年俄罗斯与鲁吉亚的战争打响。但奥巴马为这段关系重新注入生机,重视起为普京工作了四年的梅德韦杰夫。人们仍然在争论梅德韦杰夫是真心亲民,还是在秀演技。The frost started biting over Libya. Russia backed a UN resolution to protect civilian lives, but felt duped when this resulted in the military overthrow of Muammar Qaddafi. The image of Gaddafis “revolting slaughter—not just medieval but primeval”, stayed with Mr Putin. “No one should be allowed to employ the Libyan scenario in Syria,” he wrote in 2012.两国之间的冰霜是在攻击利比亚时开始的。俄罗斯持联合国以保护平民生命的决议,但当该决议导致军队推翻卡扎菲政权时,俄罗斯感到受骗。普金对卡扎菲的形象印象深刻“一场不亚于中世纪,可谓是来自原始社会的令人作呕的屠宰”,留与普京。“不允许任何人在叙利亚重演利比亚的情节”他在2012年写道。Having convinced himself that the West was behind revolutions in Ukraine and Georgia, Mr Putin also blamed America for a wave of protests in Moscow in December 2011: proof positive that enemies were at the Kremlins gate. Mr Putin responded by attacking charities and campaign groups who have funding from abroad, branding them “foreign agents”.说自己相信西方仍持乌克兰和格鲁吉亚的革命,普京还指责美国2011年12月在墨西哥引发的抗议浪潮:敌人在克里姆林宫的大门是铁如山。普京以攻击慈善机构和攻击拥有海外融资的竞选集团来作为回应,普京称他们为“外国特工”。To shore up his core support, Mr Putin has filled Russias ideological vacuum with nationalism and anti-Americanism. The main thesis is of two conflicting civilisations, with the West exemplifying economic decline, international recklessness and moral depravity. Russia must shield itself from this harmful influence and preserve its own traditional values, based on Orthodoxy and past glory. This was behind a recent law against gay “propaganda”, and a ban on officials from having bank accounts and property abroad.为了加固他的核心论据,普京以民族主义和反美主义填补了俄罗斯意识形态的空白。主要论点是两个相互冲突的文明,随着越来越明显的西方经济衰退,出现了国际性质的鲁莽行为和道德沦丧。俄罗斯必须保护自身免受这种有害的影响,并保持自己的基于东正教和过去辉煌历史的传统价值观。这个声明是在最近的一条抵制同性恋的法律,和禁止官员在国外拥有账户和财产之后发布的。With business, it is a different story. Even vehement anti-Westerners embrace big foreign companies as partners and investors (they also use them as lobbyists for their political interests in the West). This double-track approach is not new. Joseph Stalin said in 1934: “Those who seek a business relationship with us will always find our support. And those who try to attack our country will be dealt a deadly blow, to deter them from sticking their snouts into our Soviet backyard.”随着商业发展,这变成了一个与众不同的故事。甚至一些激进的反西主义者都接纳外国大公司作为合作伙伴和投资者(把外国大公司作为他们在西方谋取政治利益的游说者)。这种双轨的做法并不新鲜。斯大林在1934年说:“向我们寻求业务关系的国家总能得到我们的持。那些试图攻击我们的国家将受到致命的打击,我们将竭力阻止他们打我们苏维埃的后院的主意。“As an alternative to the West, Mr Putin points to the East, hailing Chinas rise as a colossal chance to catch its “wind in the sails of our economy”. China and Russia, he has argued, each need the other to be strong and prosperous. Neither lectures the other on human rights. China sees Russia as a safe resource-base which would be strategically important in case of escalating tension between China and America. To prove the point, Xi Jinping, Chinas new leader, made Moscow his first port of call.寻求西方的替代者,普金把目光转向了中国,称赞中国的崛起是一个极好的机会 “在经济市场乘风破浪”。 他认为,中国和俄罗斯,都需要对方的持才能变得强大和繁荣。更不要说是在人权问题观念方面寻求持。中国将俄罗斯视作一个可靠的资源库,在中国和美国之间的紧张局势不断升级的情况下,这将是具有重要战略意义的。为了明这一点,中国的新领导人习近平,选择莫斯科作为他的第一个停靠港。On Syria, Russia has repeatedly wielded its UN security-council veto against sanctions and blocked international oversight of Syrian chemical weapons. But it does not seek a confrontation. Perhaps thanks to tough talk from Israel and other countries, it seems not to have delivered advanced air-defence systems to the regime there, or provided personnel to train Syrians. Igor Malashenko, a veteran observer of Russia-American relations, says that unlike the Soviet Union, Russia does not participate in big international affairs largely because it is not prepared to take responsibility for big decisions.在叙利亚问题上,俄罗斯曾多次挥起联合国安全安理会的否决权反对国际监督对叙利亚化学武器的制裁和阻止。但它并不是要硬碰硬。也许要归功于来自以色列和其他国家的强硬言论,似乎没有先进的防空系统去持政权交付,或提供有关人员去培训叙利亚人。俄罗斯和美国关系的老牌观察员伊戈尔·马拉申科说,这与苏联的情况不同,俄罗斯不参与大型的国际事务在很大程度上是因为它不准备承担重大决策的风险。But Russia has drawn a “red line” on the issue of Ukraines association agreement with the European Union. It has launched a fusillade of trade sanctions to press the case for its rival outfit, the Eurasian Economic Union. Fyodor Lukyanov, the editor of Russia in Global Affairs, a periodical, says the main point is anchoring former Soviet republics in Russias sphere of influence rather than promoting trade. (And having Ukraine in the customs union would be “a guaranteed headache”, like Britain in the EU, he adds.)但俄罗斯在乌克兰与欧盟联合协议问题上已划下“红色警戒线”。为了打击它的竞争对手欧亚经济联盟俄罗斯双管齐下的采用了贸易制裁,它已经推出了一个裸的贸易制裁。《全球事务中的俄罗斯》期刊的编辑费奥多尔表示,重点在于瞄准前苏维埃政权在当今俄罗斯势力范围内的影响,而不是促进贸易。(把乌克兰纳入海关联盟毫无疑问将是个麻烦,就像英国在欧盟中一样,他补充说。)But bullying Ukraine is likely to alienate it further and will stoke tension with the EU, which like America has been appalled by Russias anti-gay law. Germany, once Russias cheerleader, is now its most vocal critic. That will be bad for business (the EU is by far Russias biggest trading partner). It may also doom the regimes aim, stoked by self-interest, of persuading the EU to offer visa-free entry for holders of official passports.但欺负乌克兰可能进一步疏远两者之间的关系并使与欧盟的局势变得更紧张,就像美国对俄罗斯的反同性恋的法律感到震惊。曾经以俄国为首的德国如今成为了批判的最大声,这些情况都将阻碍商务的发展(欧盟是俄罗斯迄今为止最大的贸易伙伴)。受到利己主义的煽动,说欧盟提供公务护照持有人免签入境也可能使政权最初目的走向灭亡。Whatever the Kremlin says, members of Russias educated and affluent middle class continue to look West. Russias rulers greatest weakness is the lack of anything positive that could attract their own people or outsiders. For all his talk of outfitting Russia for a changing world, Mr Putin chiefly conveys a deep fear of disturbing the fragile status quo. That is pushing the country backwards.无论克里姆林宫怎么说,俄罗斯受过教育和富裕的中产阶级成员仍然寻找西方持。俄罗斯的统治者最大的弱点是没有正面力量去吸引自己人或外人。为了增强俄罗斯的实力以适应这个无时不在变化的世界,普京主要传达了怕扰乱脆弱现状的恐惧。这会导致国家的后退。译者:程丽蓉 校对:黄嘉欣 译文属译生译世 /201512/415577金湖县治疗女性疾病多少钱淮安念球菌龟头炎




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