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武汉华夏医院可信嘛武汉医院有做前列腺增生微创手术吗For those lucky enough to live on either coast, going to the beach and frolicking in the ocean waves is a favorite summertime activity. 对于那些有幸能够住在海边的人来说,去海滩玩耍或是在海浪中嬉戏都是夏季最赞的活动。Faced with the reality of an ocean less existence, inhabitants of the landlocked, fly over states came up with the ultimate substitute: the wave pool. 海洋越来越少,内陆居民飞越各大洲,最终想出了一个可替代品:人工海浪池。In the ocean, waves occur when wind pushes against the surface of the water. 在大海中,当风推动水面的时候就会产生海浪。Water molecules pushed forward by the wind at a certain point push against the molecules in front of them, and so on. 受风向前推动的一个水分子会在一个特定的时间向前推动前一个水分子,以此类推。The collective pushing of all those molecules results in waves. 那些水分子的整体推动作用就形成了波浪。Creating waves artificially in a relatively small, contained body of water works on the same basic principle. 人工创造一个相对较小的波浪,包含水体本身都是基于一个相同的原理。Something is used to push on the water at the deep end of the pool to create waves. 这个原理就是从池底推动海水形成海浪。Most serious wave pools use a reservoir system that uses huge amounts of stored water to create the necessary push. 大部分正规的海浪池都有一个水库系统,它足以储存大量的水资源,用以制造足够大的推动力。Reservoir pools have four basic parts: a water pumping system, a reservoir to hold the water, release valves at the bottom of the reservoir, and a canal at the shallow end of the pool to return water to the pumps. 水库池是由四个基本部分组成:一个排水系统,一个贮水池,一个水库底部的泄水阀,还有一条浅水区的运河,用于将水抽回泵中。The pumps draw the water into the reservoir, which in large wave pools can hold up to 90,000 gallons. 水泵将水引入水库,而大型波浪池可以容纳90000加仑的水。When the reservoir is full, the release valves open, dumping the water into the calm, motionless water of the pool. 水库满了的时候,泄水阀就会开启,溢出一部分水,从而使池内的水保持相对静止。The sudden influx of so much water, like a strong wind, pushes the pools water forward, creating a sizeable wave. 突然涌进大量水,就像强风一样,会向前推动池内的水,从而产生一个相当大的波浪。When the wave washes up at the front of the pool the canal channels the extra water back to the pumps, and the process begins again. 海浪在池前冲洗过后,运河会将剩余的海水引回泵中,随后这个过程再次开始。201308/252576武汉华夏男子检查精液要多少钱 American spies in Germany美国间谍在德国Up pops another…and another一个一个冒出来The Americans are snooping even on Germanys anti-snooping committee美国人竟挑衅德国反监听委员会IF THE tawdry tale is confirmed, the Americans hired a German working for his countrys equivalent of the CIA as their double agent. A 31-year-old clerk sorting classified papers reportedly gave the Americans 218 documents in return for a paltry 25,000. Three concerned the committee in the Bundestag that is investigating revelations by Edward Snowden about American surveillance in Germany. So the Americans are spying on Germanys parliament even as it looks into American spying.像美国雇佣一名在德国相当于CIA部门工作的德国人做双面间谍这种低俗故事居然是真的。据报道一名整理机密文件的31岁员工将218份关于美国的文件排序分类以不到25000欧元的价格出售给美国。其中3份是关于西德联邦议会的一个委员会,这个委员会正在调查爱德华·斯诺登关于美国监视德国的启示书。所以美国监视德国议会就如同在调查美国间谍一样。This was followed on July 9th by news of a second American spy—though few details have been released. The downward spiral in German-American relations began with the Snowden affair and continued with news that America had tapped Chancellor Angela Merkels phone. It seems that the Americans collect German metadata on a vast scale. American surveillance has caught up a 27-year-old computer-science student in Bavaria named Sebastian Hahn: his mistake was merely to run a server belonging to a network that encrypts internet communications.这个美国第二个间谍的新闻于7月9日曝光,即使并没有什么细节被透露。德美关系呈螺旋形下降起于斯诺登事件,又因美国监听德国总理安吉拉·默克尔的电话而加剧。由此看来美国似乎收集了大量的德国元数据。美国的监管部门于巴伐利亚监控了一名27岁计算机科学专业的学生,其名叫斯巴斯蒂安·韩。他犯的错误仅仅是运营了一个务器,而这个务器隶属于一个将网络通信转化为密码的网络。Outrage over Americas behaviour is widesp. Joachim Gauck, Germanys president, called it “a gamble with friendship” between the two countries. “We have to say, enough!” As a former East German, like Mrs Merkel, Mr Gauck is sensitive about state spying and personal liberty. The interior and foreign ministers chimed in. The justice minister accused the Americans of “surveillance mania” and suggested he may prosecute them. The opposition has stepped up calls to give Edward Snowden, now in Russia, asylum in Germany in exchange for his testimony.对美国这种行为的愤怒正在德国蔓延。德国总统约阿希姆·高克称之为两国之间“友谊的冒险”。“我们受够了!”同默克尔一样,高克曾经也是东德人,他对国家监视和人身自由非常敏感。内政和外交部长也插手了。司法部长指控美国政府是“监控狂热”,并且暗示自己会起诉他们。反对党加紧提出要给现在俄罗斯的爱德华·斯诺登的德国政治庇护权来交换他的词。Mrs Merkel was in China when the news broke. She would have preferred not to comment there, but the timing left her little choice. The allegations are “very serious,” she said, standing next to a beaming Chinese premier. They “contradict everything that I understand to be a trusting co-operation between friendly partners.” Her counterpart, Li Keqiang, presented China and Germany as bonded in victimhood under a common American threat.当消息爆发时默克尔总理正在中国。她选择不对此作,但是时机让她别无选择。站在坦荡的中国总理旁边的她称这些断言是“非常严肃的”。这些监视行为“否定了我对友好伙伴之间的信任合作的理解。”与她相衬的李克强称中国和德国是在美国常见威胁下的牺牲品中紧密结合。Scenes like these should make American policymakers pause. Are the benefits of their spying worth the costs? In Berlin to plug her new book, Hillary Clinton, Americas former secretary of state, suggested the answer may be no. She offered an apology to Mrs Merkel for the phone-tapping. And she told interviewers that she would like senior American policymakers to visit Germany, to listen and to understand.这样的场景通常应该让美国的决策者们暂停行动。他们的监视所带来的益处与代价相比是否值得?在柏林美国前国务卿希拉里·克林顿宣传她的新书时,表示是不值得。她为窃听电话的事件像默克尔道歉。并且她还告诉采访者她希望美国高级决策人能来访问德国,来倾听和理解。Germany will stop short of granting Mr Snowden asylum or expelling American agents. The transatlantic free-trade talks, aly controversial in Germany, may survive. But a crucial Western alliance has been damaged. When members of Germanys anti-spying parliamentary commission meet now, they throw their mobile phones into a box and turn up the music—for fear of America, not Russia. That is what things have come to.德国将暂停授予斯诺登政治庇护和驱逐美国特工的提议。美国的自由贸易谈话原本在德国还存有争议,但如今也可以得以发展。但是一个重要的西方联盟关系已经被破坏了。如今当德国反监听议会委员会的成员见面时,他们将自己的手机扔进一个箱子里并且打开音乐,防的就是美国,而非俄罗斯。这就是事态的发展。 /201407/312936武汉华夏男子男科费用

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