分次

According to fifteen sorts of eigenvalues,the specific solution to a type of homogeneous equation with harmonic operator of six steps polynomial in cylindrical coordinate is obtained by the variable method, and the method of determining the constant is given.

对圆柱坐标系下齐次6阶"多项式"形式的调和算子方程，按本征值分15种情况分别给出了其分离变量解的具体形式，给出常数的确定方法；并将结果推广到各种非齐次情况和非轴对称情况。

Methods A total 186 patients with HPV infection evidenced by positive HPV DNA were randomized into 2 groups:Treatment group(n=94),treated with Chinese traditional medicine ZMLS intravaginal suppository,one pill qod for 10 days.

方法共收集临床186例HPVDNA检测阳性，宫颈组织学检查证实宫颈炎、宫颈上皮内瘤样病变Ⅰ级患者，随机分两组，A组94例采用纯中药制剂治糜灵栓自行放置于阴道后穹隆，隔晚1次，每次1枚，每月10次为一疗程，B组92例采用干扰素阴道栓剂淑润栓同法治疗对照以观疗效。

Amur tigers had a copulatory pattem with no lock,thrusting, multiple intromission,and single ejaculation,which belonged to copulatory pattern No.11 in Dewsbury\'s copulatory-patterned system.5 The behaviors that accounted for most of the total time budget during the parturition period were grooming,lying and licking kittens,26.90%,26.23%and 23.83%,respectively.

东北虎的交配模式属于Dewsbury分类系统中的第11种，即无锁结、有抽动、单次插入、多次射精。5在分娩过程中，雌虎的梳理、卧息和舔仔行为时间最长，分别为26.90%、26.23%和23.83%；梳理、努责和舔仔行为发生频率较高，分别是37.95%、18.75%和12.50%。6在育幼过程中，雌虎室外期与室内期哺乳和亲仔行为的时间差异极显著(P＜0.01)，离开行为的时间差异显著(P＜0.05)。

Summary: The concept of matrix and its determinant computing, matrix determinant, matrix sub-block with the elementary transformation, invertible matrix, rank of matrix; vector and its computation, the linear relationship between vector, vector group of rank; linear equations of the nature and structure of linear equations; matrix eigenvalue and eigenvector, similar to matrix and matrix diagonalization conditions, the standard quadratic form with the normal forms, quadratic and symmetric matrix There are qualitative.

内容提要：行列式矩阵的概念及其运算，方阵的行列式，矩阵的分块与初等变换，可逆矩阵，矩阵的秩；向量及其运算，向量间的线性关系，向量组的秩；线性方程组的性质与结构，线性方程组的求解；矩阵的特征值与特征向量，相似矩阵与矩阵可对角化条件，二次型的标准形与规范形，二次型和对称阵的有定性。

In every group, rabbits were subdivided into experimental and control subgroups. 2 Rabbits were bullets injected followed by continuous injected with 13C labeled leucine, glucose, and lactic acid; 3 Blood were drewed before and 150, 160, 170, and 180 min after the initiation of isotopes injection for material analysis; 4 Exhale gas were collected every 5 min in the first 30 min followed by every 30 min there after for material analysis; 5 After centrifuge in low temp the supernatant of the blood samples were collected and went through axon and anon exchange column treatment; 6 Treated blood sample was used for 13C labeled leucine, glucose lactic acid examination through mass spectrograph; 7 The exhale gas was collected for 13CO2 exam through gas-phase mass spectrograph; 8 CO2 total production rate (V13CO2), body various substances production, oxidation speed, and substances metabolic percentage all can be calculated through equations provided by references below; 9 Data was processed through student t test.

分亮氨酸、葡萄糖和乳酸三组各取健康新西兰兔16只，每组再分为高代谢脓毒症组和对照组两部分，建模方法同第一部分；2）三组分别先静脉弹丸式推注再持续灌注13C标记的亮氨酸、葡萄糖和乳酸；3）灌注前抽取动脉血作为背景值，灌注达150，160，170和180min分别抽取动脉血2ml用于质谱分析；4）实验开始后前30min中每5min收集呼出气一次，随后每30min收集呼出气一次，用于气相质谱分析；5）血样经过低温离心取上清液，过阳离子及阴离子交换树脂，再经衍生化处理；6）处理过的血样进入气相色谱－质谱仪，测量其13C标记的亮氨酸、葡萄糖和乳酸丰度；7）实验兔的呼出气通过13CO2气相质谱分析仪测定其中的13CO2丰度（E13CO2）；8）利用文献提供的公式算出CO2总生成率（V13CO2）以及机体各物质的通量、氧化速率以及物质代谢百分比等；9）数据分析处理采用t检验。

While soccer fans dream of that idea, on the court last night Kobe posted 18 points, 4 assists, and 2 steals, and only played 33 minutes.

这位足球迷怀揣这个梦想，在系着红鞋带上场的短短33分钟内，获得18分、助攻4次和抢断2次。

Spot last night for the first time since June 30, Abreu came up with men on base four times, and drove in at least one run on three of those occasions.

阿伯昨晚是自6月18日以来首次回到第三棒的位置，他昨晚在垒上有人的状况下上场四次，其中有三次至少打回一分。

The Treviso-born star joined Juventus FC in 1993 after just 14 games for Serie B club Padova Calcio, and quickly became an integral part of a team whose attack also boasted the holy trinity of Roberto Baggio, Fabrizio Ravanelli and Gianluca Vialli. As Del Piero matured, his dazzling runs and free-kicks helped the club to three successive UEFA Champions League finals; he was part of the team that defeated AFC Ajax to win the 1995/96 edition but he also played in two subsequent final defeats, against BV Borussia Dortmund in 1996/97 - when Del Piero scored a fantastic back-heeled goal - and Real Madrid CF the following year.

这个在特雷维索出生的明星在1993年代表意乙级的帕多瓦参加了14场比赛之后加盟尤文图斯，并且很快成为这个以由Roberto Baggio， Fabrizio Ravanelli and Gianluca Viall组成的令人羡慕三人组为前锋的队中不可缺少的一部分，随着DEL PIERO的成熟，他眼花缭乱的跑位和任意球帮助球队三次进军欧洲冠军联赛的决赛，他是在996/1997赛季击败阿甲克斯的获得冠军的成员，但是也是在接下来的2次失败的决赛的成员，分别是1997/1998赛季决赛对多特蒙德的比赛，尽管在比赛中进了一个美妙的脚后跟进球，和接下来对皇家马德里的决赛。

In a preliminary trial, people with acne were given 2.5 grams of pantothenic acid orally four times per day, for a total of 10 grams per day-a remarkably high amount.

在初步试验中，痤疮人给予2.5 泛酸克口服，每天4次，为每天10克，这是一个非常高的金额总数。12甲霜含20％泛酸还外用5时56分每天三次，。

In the study of the nonlinear dynamics, Melnikov function is widely used as a criterion to check whether subharmonic or ultra-subharmonic bifurcation even chaos will occur in a perturbed Hamilton system.

在非线性动力系统的研究中， Melnikov函数被广泛地用来作为微扰哈密顿系统是否发生次谐或超次谐分岔乃至混沌的判据。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。