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Steps of the invention are that an agitator in a main reaction region is started while water enters to implement the nitrification process under the hypoxic condition. When a maximum value appears on a pH value curve and an inflection point appears on an ORP curve, the stirring is stopped. When the last stirring stage is stopped, oxygen is added in the mixture for the degradation of organic compounds and the nitrification of nitrogen compounds. When a minimum value appears on the pH value curve, the aeration is stopped. The steps are repeated till the water inletting stage is finished. And an aerobic aeration stage is taken as an ending stage of a reaction period.

本发明步骤：进水同时开启主反应区搅拌器，进行缺氧条件下的反硝化过程，当pH值曲线上出现极大值且ORP曲线上出现拐点停止搅拌；上一搅拌阶段停止后，向混合液中供氧，进行有机物的降解和含氮化合物的硝化作用，当pH值曲线上出现极小值停止曝气；重复以上步骤，直到进水阶段结束，并以好氧曝气阶段为反应期的结尾阶段。

There are days when solitude, for someone my age, is a heady wine that intoxicates you with freedom, others when it is a bitter tonic, and still others when it is a poison that makes you beat your head against the wall.

有些孤寂的日子，对与我同年纪的有些人，是使人易醉的酒用自由麻醉你，其他的当它是苦涩的强壮剂，而还有其他的当它是毒药令你用头击墙。

Up till now, the main pump types used in CPB are roller pump and centrifugal pump, but these two kinds of pump both have their own disadvantages. When roller pump is used, the blood cells will be destroyed severely and when the pipeline is kinked, air will be transported into body or the conduit will be broken. The function of centrifugal pump is better than that of roller pump, but now, this kind of pumps are all designed for adults, and when the flow rate is low, the function of protecting the blood is not significant.

目前，滚轴泵和离心泵是心肺转流中的常用泵型，但是滚轴泵对血液有形成分的破坏较严重，而且有引起泵管的崩脱和大量气体泵入体内的危险性；离心泵虽然在性能上优于滚轴泵，但目前的离心泵大都是为成人设计的，而且在低流量时在血液破坏方面的优点不明显，此外它们还有一个共同的缺点就是预充量均大，因此两者都不适合在幼婴儿体外循环中应用。

Maybe,you had known what I thought and what I did,but ,you didn't know when I was reading your letter,when I was chatting with you online,when I was reading your massages ......

可能，你知道我是怎样想的，做了什么。可是你却不知道，在我读你写给我的信的时候，在我跟你聊天的时候，在我读你的短信的时候。。。。。。

"Kimi was complaining as sometimes when you are behind, in that condition when you have a lot of water and rain coming in, you may have one or two laps when the engine is misfiring a bit but then it cleans up and it is fine," Italian Domenicali said.

&雷克南抱怨有时候当你落后，在这种条件下如果你有大量的水和雨来，您可能有一个或两个圈时引擎是有点不在状态，但就清理和它是很好，&意大利多梅尼卡利说。

When Chinese traditional landscapes turn to modern products of technical material, when stainless steel mirrors the surrounding environment, and when the reflected images develop to be misshaped and broken, you can feel the clue of tradition has lost its visibility, like the vague, dream-like past memories of one's life.

传统趣味的山水景物，也因此被置换成不合时宜的现代化材料制品。抛光后的不锈钢能够反射周围环境的影像，并使反射在上面的任何事物都变得扭曲和破碎。于是，那些已经斑驳的传统文脉就成了模糊不清的旧梦和往事。

"She asks only in return," said Carrie, scarcely hearing the small, scheduled reply of her lover, and putting herself even more in harmony with the plaintive melody now issuing from the orchestra, that when you look upon her your eyes shall speak devotion; that when you address her your voice shall be gentle, loving, and kind; that you shall not despise her because she cannot understand all at once your vigorous thoughts and ambitious designs; for, when misfortune and evil have defeated your greatest purposes, her love remains to console you.

&她只要一样回报，&嘉莉又说，她几乎没有去听演情人的演员无力苍白的回答，而让自己的声音更和谐地溶入乐队所奏的凄凉的音乐中去：她只想在你的目光中看到忠诚，从你的声音中听到你的温柔多情和仁爱。你不要因为她不能立刻理解你的活跃思想和远大抱负而瞧不起她。因为在你遭受最大的不幸和灾难时，她的爱还会伴随着你，给你以安慰。

She asks only in return," said Carrie, scarcely hearing the small, scheduled reply of her lover, and putting herself even more in harmony with the plaintive melody now issuing from the orchestra,"that when you look upon her your eyes shall speak devotion; that when you address her your voice shall be gentle, loving, and kind; that you shall not despise her because she cannot understand all at once your vigorous thoughts and ambitious designs; for, when misfortune and evil have defeated your greatest purposes, her love remains to console you.

她只要一样回报，&嘉莉又说，她几乎没有去听演情人的演员无力苍白的回答，而让自己的声音更和谐地溶入乐队所奏的凄凉的音乐中去：&她只想在你的目光中看到忠诚，从你的声音中听到你的温柔多情和仁爱。

When the last day I stayed in Shenzhen which was the city I traveled for more than 1 and a half year, when I was on my way to the airport, when I looked outside the window, I realized, I was standing at the tail of the year.

当我在深圳的日子只剩下最后一天的时候，在去机场的路上，我望向窗外，看这个忙碌着生活了一年半的城市，行色匆匆间发现，转眼间，已又站在了一年的尾巴上

When you can scarcely distinguished the figures of the horses, as they take it home to the farm, and above all, most subtle, most penetrating and most moving, the smell of woods smoke coming up in an autumn evening, the woods smoke that our ancestors, tens of thousands of years ago, must have caught on the air when they were coming home with the results of the day's forage, when they were still nomads, and they were still roaming the forests and the plains of the continent of Europe.

数千年前，当我们祖先还作为游牧民的时候，徜徉的欧洲大陆的森林和草原中时，当他们带着一天收集而来的草料回家时，他们一定对这种轻烟的味道深有体会。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。