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Main work follows:(1) In the first part of this paper, a historical development of the number theory before Gauss is reviewed.Based on the systematic analysis of Gauss"s work in science and mathematics, inquiry into the mathematical background that Disquisitiones Arithmeticae appeals and Gauss"s congruent theory;(2) The development process of Fermat"s little theorem and its important function in the compositeness test is elaborated through original literature.we think that the first three section of Disquisitiones Arithmeticae is a summary and development for ancestors" work about Fermat"s little theorem,show that Fermat"s little theorem played an important role in the elementary number theory;(3) With the two main sources of the quadratic reciprocity law, investigating Fermat,Euler,Lagrange,Legendre, until the related work of Gauss,the way to realize the laws huge push to the development of algebraic number theory in 19 centuries.

本文主要做了以下工作：(1)首先回顾了高斯之前的数论研究状况，在系统分析高斯的科学与数学成就的基础上，探讨了《算术研究》出现的数学背景和高斯的同余理论；(2)通过对原始文献的系统解读，深入分析了费马小定理发现发展的历程以及在素性检验中的重要作用，指出《算术研究》前三节是高斯在总结并发展了前人对该定理研究的基础上形成的，并揭示了费马小定理在初等数论定理证明中的核心地位；(3)以二次互反律的两个主要来源为线索，详细考察了费马，欧拉，拉格朗目，勒让德，直到高斯的相关工作，揭示了该定律对十九世纪数论发展的巨大推动作用。

Their participation enables otherwise impossible take atteempts to become successful; The involvement of the arbitrager explains very well the widely observed stock market movement during the process of the takeover, including the dramatic rise in share price and in transaction volume. It predicts that in most case, a high transaction volume is associated with a high success rate, as well as with a high post-announcement trading price. Also, the higher the bidding price, the higher the success rate and the bigger the jump in share price; The existence of the arbitrager implies that in the tender offer, the shareholder can always expect to get a fixed portion of the total value improvement by the raider. This surprisingly simple division rule of the takeover surplus may have great implications for related empirical research and indicates that the market for corporate control may be efficient.

其次，我们构建了一个股权收购模型，研究套利者在接管过程中的重要作用，并论证了：套利者在公司接管过程中能发挥重要作用，他们的参与能设法使其他方面不可能的接管变得成功；套利者的卷入很好地解释了在接管过程中广泛观察到的股市活动，包括股价和交易量的暴涨，并指出了在大多数情况下，更高的交易量导致更高的接管成功率和接管宣告后更高的交易价，同样，更高的竞价必然导致更高的接管成功率和更大的股价涨幅；套利者的存在指出了在发盘收购中，股东总是期望从袭击者带来的价值增加总量中获得一个固定部分，接管盈余的划分规则对相关经验研究有很大的关系，指出公司控制权市场是有效的。

Results The tinnitus frequency, severity of subjective tinnitus, audiogram types and some items of function test above hearing threshold were significantly different in the five groups (P.05). Specific features of pure-tone test were found in the five groups: tinnitus frequency was low, whole- frequency hearing threshold high, audiogram even, short increment sensitivity index at 1 kHz high and tone decline at 4 kHz low in the syndrome of invasion of wind-heat; tinnitus frequency was high, high-frequency hearing loss common, audiogram abruptly descending, SISI and TD at 4 kHz high in the syndrome of liver-fire up-stirring; subjective tinnitus was loud, audiogram abruptly descending or gradually descending, SISI and 7W at 4 kHz low in the syndrome of stagnation of phlegm-fire; tinnitus frequency was high, subjective tinnitus low, audiogram markedly descending or hill-like, SISI and TD at 4 kHz high in the syndrome of kidney-essence deficiency; average hearing loss was less, audiogram irregular but abruptly descending or notched in most cases, SISI at 4 kHz low in the syndrome of weakness of spleen-stomach.

结果］耳鸣频率、自觉耳鸣程度、听力图类型及部分阈上功能测试指标在各证型间具有显著性差异(P.05)，这些指标在不同的证型中表现出不同的特点：风热侵袭型的耳鸣频率较低，全频听阈升高，听力图多为平坦型，短增量敏感指数得分在1kHz较高，而4kHz音衰值较低；肝火上扰型的耳鸣频率较高，听力损失以高频为主，听力图多为陡降型，4kHz SISI得分及TD值均较高；痰火郁结型的自觉耳鸣响度较大，听力图以陡降型或缓降型为主，4kHz SISI得分及TD值均较低；肾精亏损型的耳鸣频率较高，而自觉耳鸣响度较低，听力图以显降型或山型为主，4kHz SISI得分及TD值均较高；脾胃虚弱型的平均听力损失较小，听力图无一定规律性，但以陡降型或切迹型为主，4kHz SISI得分较低。

In accordance with the application of high\|eficacy comber,all processing targets and their relations were analysed,the importance of the processing technique matching with comber was analysed too,the application of high\|efficacy comber was pointed out,and some suggestions on technical reformation were give...

针对高效能精梳机的使用，分析了高效能精梳机各项工艺指标与相应关系和高效能精梳机与工艺技术相配套的重要性；列举了高效能精梳机的实际应用；提出了高效能精梳机与技术改造的几点建议

Selects the high quality raw material to make high-level Gao Xinsi, low zinc silk, product specification: 0.70mm--0.20mm Gao Xinsi is the plate attire, 0.20mm--0.13MM Gao Xinsi reel attire, 0.70mm--the 0.20mm low zinc silk is the plate attire, 0.20mm--the 0.13mm low zinc silk is the reel attire, Gao Xinsi the 0.70MM quality is specially good, on the zinc quantity amounts to 50 grams, pulls out the silk is specially dazzlingly bright, clean ball silk brightness is high, silk number entire, attaches few, does not have the crankpin, and guaranteed that the quality is best in the similar products, the price is most reasonable, to sells the ball silk to implement three package, is responsible.

选用优质原料制成高级高锌丝，低锌丝，产品规格：0.70mm--0.20mm高锌丝是盘装，0.20mm--0.13MM高锌丝线轴装，0.70mm--0.20mm低锌丝是盘装，0.20mm--0.13mm低锌丝是线轴装，高锌丝0.70MM质量特别好，上锌量达到50克，拉出的丝特别白亮，清洁球丝亮度高，丝号全，接头少，无偏轴，并保证在同类产品中质量最好，价格最合理，对所售球丝实行三包，负责到底。欢迎广大用户来电来厂洽谈业务，我们将为你提供最优质的服务。

Being better than high quality edible alcohol and produced by mordern scientific technologies, high pure alcohol, with specific properties of its smell, physical and chemical quality index, and content of fusel oil,aldehyde group and ester group, is widely used in liquor-making industry.

1高纯度酒精的定名高纯度酒精的名称已在我国酒精和酿酒行业流行，但我国现行的酒精标准中，尚没有高纯度酒精这个等级，酒精企业中，产品质量达到高纯度酒精标准的也为数不多，高纯度酒精的名称是自发地叫起来的。

The normal control group, hyperlipidemia model group, high dose of perilla seed group (2.5 g/kg), low dose of perilla seed group (0.83 g/kg) were designed to measure the contents of total cholesterol, three acids glyceride, high density lipoprotein cholesterol, low density lipoprotein cholesterol, very low density lipoprotein cholesterol and malondialdehyde, superoxide dismutase activity.

方法］采用高脂饮食建立鹌鹑高脂血症模型，分别测定正常对照组、高脂模型组、紫苏籽高剂量组(2.5g/kg)、低剂量组(0.83g/kg)血清中总胆固醇、甘油三脂、高密度脂蛋白、低密度脂蛋白、极低密度脂蛋白、丙二醛含量及超氧化物歧化酶的活性。

Rapid transient electromagnetic pulse generated by impulse voltage discharge may cause serious interference to high voltage measurement, cause disoperation or damage to experimental equipment, and also may cause potential harm to person on-site. Similar question exist in many high voltage laboratories, and it is an important research subject of high voltage measurement. Electromagnetic interference generated by impulse voltage discharge is the most serious interference in high voltage test hall.

冲击电压放电产生的快速暂态电磁脉冲可能对高压测量造成很大的干扰，引起设备的误动或损坏，也可能对人身造成潜在的危害，类似的问题在许多高电压实验室均存在，是高电压测试技术中的一个重要研究课题，冲击电压放电产生的电磁干扰是高电压试验大厅设备中最严重的，随着电子测量控制设备和高参数试验设备的日益增多，这个问题在高电压实验室已经十分突出。

Kirsten's unemployed sister, Hailey (recurring guest star AMANDA RIGHETTI), moves in with the Cohens and disrupts the entire family when she behaves as the houseguest from hell. Hailey depletes the refrigerator, controls the television, disrespects Kirsten and shows no signs of leaving anytime soon. Desiring some time alone with his wife, Sandy urges Kirsten to resolve the problem with her sister. When Kirsten can't confront Hailey, Sandy angrily tells Hailey that everyone is tired of tolerating her rude behavior.

新的一年，高家亦我了一位新成员，就是姬丝的无业妹妹Hailey，她对高家来说简直是地狱来的使者，不但为高家的雪柜进行大清洗，长期占用电视机，对姬丝视而不见，更毫无迹象会离开；高诚忍无可忍，下令要姬丝与妹妹讲清楚；姬丝念著姊妹之情，不敢太严苛，唯有靠高诚出马。

PIH disease pathogenesis, has not yet been clarified, according to the etiology of epidemic survey found that pregnancy causes a high incidence of disease may be related to the following factors:(1) the spirit of excessive tension or by stimulating the central nervous system dysfunction resulting in;(2) the cold season or temperature change is too large, especially at high pressure;(3) of young pregnant women or elderly primipara;(4) has chronic high blood pressure, nephritis, diabetes and other medical history of pregnant women;(5) malnutrition;(6) short body fat;(7) uterine hypertonicity, such as polyhydramnios, twins, diabetes, fetal macrosomia and the mole, etc.;(8) family history of hypertension, particularly pregnant women pregnant mother has history of hypertension.

妊高症的发病原因，至今还未阐明，根据流行病因学调查发现，妊高症的发病原因可能于以下因素有关：(1)精神过分紧张或受刺激致使中枢神经系统功能紊乱；(2)寒冷季节或气温变化过大特别是气压高时；(3)年轻孕妇或高龄初产妇；(4)有慢性高血压、肾炎、糖尿病等病史的孕妇；(5)营养不良；(6)体型矮胖；(7)子宫张力过高，如羊水过多、双胎、糖尿病巨大胎儿及葡萄胎等；(8)家族中有高血压史，尤其是孕妇之母有妊高症史者。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。