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According to the superposition principle of electric circuits, the post-fault power network is equivalent to the superposition of network in normal state and that composed by fault components; then taking single-phase system for example, the fault distance and asynchronous time are taken as unknown numbers and the fault location equations for normal voltage and current phasors as well as fault components are established; and then the analytical expression for fault distance is deduced, in addition the recognition method of false root is given.

该算法根据电路叠加原理，将故障后的网络等效为正常状态网络和故障分量网络的叠加，然后以单相系统为例，以故障距离和非同步时间作为未知数，对正常电流电压相量和故障分量分别建立测距方程组，推导出故障距离的解析表达式，并给出了伪根的识别方法。

This world taught woman northing skillful and then said her work was valueless. It permitted her no opinions and said she did not know how to think. It forbade her to speak in public, and said the sex had no orators. It denied her the schools, and said the sex had no genius. It robbed her of every vestige of responsibility, and then called her weak.

这世界不让妇女学会任何技巧，却说她们干的活一文不值，这世界不许妇女持有个人见解，却说妇女不善于思考，这世界不许妇女对公众演讲，却说女性中没有演说家，这世界不让妇女上学校，却说女性中没有天才，这世界剥夺了妇女的一切责任，却说女性软弱无能，这世界要让妇女明白她们的点滴快乐全是靠男人施舍的。

Based on ethnology theory, sociology and other subject perspectives, starting from cases of sample questionnaire and network of college students'national consciousness, it analyzes the basic characteristics of college students'national consciousness. Then, review the historical changing track of college students'consciousness Since the reform and opening time, and analyze the obsessional factors of college students'consciousness; and then, generalize some ordinary guiding and cultivating strategies. Taking the education of outlook on nation in Guangxi University for Nationalities for an example to introduce the facilitation experience of college students'national consciousness in national institutions. This provides effective reference to guiding and cultivating college students'national consciousness.

本文坚持以马克思主义的世界观和方***作指点，立足于民族理论、社会学等学科视角，从大学生民族意识的现实抽样问卷与网络表达的个案调查入手，剖析大学生民族意识的基本特性，接着，归顾改造开放以来大学生的民族意识历史演化轨迹并剖析大学生民族意识的现实困扰因素；入而，归纳普通院校大学生民族意识导育策略，并以广西民族大学民族观教育为例介绍民族院校的大学生民族意识导育经验，以期对高校大学生民族意识导育工作提供有效的借鉴。

Between platforms,record shops broadcast 45r.p.m.records with metallic tones and lunch counters serve the kind of hot dogs in which you bite through a tensile,rubbery surface and then hit a soft,oleaginous center like cottonseed meal,and the customers sit there with pastry and bread falkes caked around their mouths ,belching to themselves so that their cheeks pop out flatulently now and then.

在站台之间，唱片行会播放45转/分的重金属唱片，供应午餐的柜台会提供热狗，如果你咬下去一口，你会先感受到有如橡皮般有弹性的外壳，然后会吃到柔软多油的棉籽饭般的中心部分。顾客们坐在那里，嘴边糊满了热狗皮和面包屑之类的东西，他们会不时打个饱嗝，而他们的腮帮子也会随之不时鼓起。

In view of the general relationship between corporate income tax burden and scale of enterprises, in a rectangular coordinate system, suppose that ordinate axis stands for tax burden and abscissa axis stands for scale of enterprises, then the curve of tax burden of three cities' enterprises is like a flat S. that's to say, tax burden of the smallest enterprises is relatively high, that of enterprises scaled from 5 million to 10 million yuan is the lowest, and then tax burden increases with the scale going up. The trend continues until the scale of enterprises is beyond 100 million yuan and the top point appears. When the scale of enterprises expands to 800 million yuan, the tax burden starts to turn down and is lower than that when the scale of enterprises is beyond 100 million yuan.

就企业所得税负担与企业规模的一般关系看，如果以直角坐标系的纵轴表示税负，横轴表示企业规模，那么随着企业规模的变大，三城市企业的税负曲线呈一个平躺着的S形状，即规模最小的企业税负较高，500到1，000万元企业的税负率最低，然后企业的税负率开始随规模的增加而提高，这种趋势一直延续到企业规模超过1亿元时达到最高点，待企业规模继续扩张到8亿元左右时，税负开始回落，并将低于原先超过1亿元时的水平。

Sis as the out-group. The molecular phylogenetic tree was constructed by NJ method using software MEGA 3.1, and three populations of M. nipponense were clustered first and then clustered with M. hainariense; M. rosenbergii and M. malcolmsonii, as well as M. Icr and M. latimanus had a closer genetic relationship and were clustered first, then they were clustered with M. carcinus and M. equidens, and finally with Fenneropenaeus chinensis.

用MEGA 3.1软件中的NJ法构建的分子进化树，日本沼虾3个群体先聚在一起后与海南沼虾聚在一起；另外，罗氏沼虾与马氏沼虾、短腕沼虾与贪食沼虾亲缘关系较近先聚在一起，然后再与大臂沼虾和等齿沼虾聚在一起，最后才与外群中国明对虾聚在一起。

Lo Wu border crossing, the train and get off until the Tsim Sha Tsui East, toured the Avenue of Stars, Science and Technology Museum after the public ferry (in Tsim Sha Tsui East, where the Clock Tower Pier) to the Golden Bauhinia Square in Wan Chai, visit the Convention and Exhibition Center, sit or walk to the Admiralty MTR, and then walk on the road to the Garden Road Peak Tram ride to the Peak Tour, then to Central shopping, this is enough time one day, and finally back to Tsim Sha Tsui East will take a train back to Lo Wu.

罗湖过境后，坐火车直到尖东下车，游览了星光大道、科技馆后众轮渡到湾仔金紫荆广场，参观会展中心，再坐地铁或走路到金钟，然后行路到花园道坐山顶缆车到山顶游览，再后到中环购物，这就够一天时间了，最后回到尖东坐火车回罗湖过境。

According to the data of pels and the character linewhich is form the reference image ,or the source image, and then with the data of the character line which is form the destination image,and then we can get a new image,and the pels of the destination image is form the source image through programme, and this is what the design want to do .

本毕设完成的任务就是根据原来给定的参考脸型的图像，即源图像的像素及其特征线数据，然后再输入一幅目标图像的特征线的数据，通过编程实现将所求目标图像上的点逐点在源图像上找到对应的点并拷贝其象素值，这样就可以得到一幅新的图像。

The results showed that POD activity increased at first and then decreased in the skin and flesh of root. The peak occurred at 40 d and 60 d in the skin and flesh, respectively. POD activity in the skin was higher than that in the flesh at 30 d and then contrary results were observed. The higher POD activity was, the more POD isoenzyme was. The pattern of POD isoenzymes was different between skin and flesh at different vegetative growth stages. POD isoenzymes in the skin were composed of five monomers and four dimers while five dimers or two monomers, two dimers and one tetramer in the flesh. POD isoenzymes in the root were mainly acidic. POD localized mainly in the cell walls of periderm, cambium, xylem ray, xylem vessels and primary xylem.

结果显示，心里美萝卜营养生长期肉质根的皮和肉中POD活性均先升高后降低，分别在播种后第40 d和60 d出现峰值，30 d时皮中POD活性高于肉，之后则相反，酶活性最高时同工酶数目也最多，不同时期，皮和肉中同工酶种类不同；皮中POD同工酶由5个单体和4个二聚体组成，而肉中由5个二聚体或2个单体、2个二聚体和1个四聚体组成，均以酸性同工酶为主；组化定位显示POD主要分布在肉质根的周皮、形成层、木射线、木质部导管和肉的初生木质部等的细胞壁附近。

One would approach at first warily through the shrub oaks, running over the snow-crust by fits and starts like a leaf blown by the wind, now a few paces this way, with wonderful speed and waste of energy, making inconceivable haste with his "trotters," as if it were for a wager,and now as many paces that way, but never getting on more than half a rod at a time; and then suddenly pausing with a ludicrous expression and a gratuitous somerset, as if all the eyes in the universe were eyed on him —— for all the motions of a squirrel, even in the most solitary recesses of the forest, imply spectators as much as those of a dancing girl —— wasting more time in delay and circumspection than would have sufficed to walk the whole distance—— I never saw one walk —— and then suddenly, before you could say Jack Robinson, he would be in the top of a young pitch pine, winding up his clock and chiding all imaginary spectators, soliloquizing and talking to all the universe at the same time —— for no reason that I could ever detect, or he himself was aware of, I suspect.

有一只赤松鼠开始谨慎地穿过矮橡树丛，跑跑停停地在雪地奔驰，像一张叶子给风的溜溜地吹了过来；一忽儿它向这个方向跑了几步，速度惊人，精力也消耗得过了份，它用"跑步"的姿态急跑，快得不可想象，似乎它是来作孤注一掷的，一忽儿它向那个方向也跑那么几步，但每一次总不超出半杆之遥；于是突然间做了一个滑稽的表情停了步，无缘无故地翻一个觔斗，仿佛全宇宙的眼睛都在看着它，——因为一只松鼠的行动，即使在森林最深最寂寞的地方，也好像舞女一样，似乎总是有观众在场的，——它在拖宕，兜圈子中，浪费了更多的时间，如果直线进行，早毕全程，——我却从没有看见过一只松鼠能泰然步行过，——然后，突然，刹那之间，它已经在一个小苍松的顶上，开足了它的发条，责骂一切假想中的观众，又像是在独白，同时又像是在向全宇宙说话，一我丝毫猜不出这是什么理由，我想，它自己也未必说得出理由来。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。