随机法

In order to detect the nonlinear determinism, the method of surrogate is employed. The null hypothesis that a real system response is from a stationary Gaussian linear process distorted by an invertible, static, nonlinear measurement function is made and tested.

采用替代数据法对实际房间声学系统的非线性确定性进行检测，假设实际系统响应是由平稳高斯随机过程经可逆、静态的非线性函数变换而得到，然后对该假设进行检验。

Methods:49 male Sprague-Dawley rats were divided into five groups: tail-suspension group I, fed with10 wt % corn oil, tail-suspension groups IK III, IV fed with three levels of fish oil (0.5, 1.5 or 3.0 wt %; low, middle and high level offish oil, respectively), normal gravity group V fed with 10 wt % corn011 served as normal control.

选用三周龄断乳雄性SD大鼠49只，采用最小体差法随机分为5组：Ⅰ组为悬吊对照组，饲喂含10wt％的玉米油饲料；Ⅱ、Ⅲ、Ⅳ组为悬吊实验组，分别饲喂含0.5wt％，1.5wt％和3.0wt％鱼油的合成饲料，并以玉米油调配各组饲料的总脂肪含量为10wt％；Ⅴ组为地面正常对照组，饲喂含10wt％的玉米油饲料。实验悬吊时间为30天。

In computation, regard successive medium as gas phase, introduce RSM onflow model, undertake numeric imitate with field of SIMPLE algorithmic convection; Regard disperse as the system solid photograph, use random orbit law to calculate its motion contrail.

筹算中，将气相作为接连着牟介，使用RSM急流原模，并用SIMPLE算法对流场施行数额虚拟；将固相作为参商系统，使用随机路径法筹算其活动路径。

The noise frequency modulation signal was particularly analyzed. The Fokker-Planck equation of noise frequency modulation was presented and the Motion-Group Fourier Transform was used by converting the partial differential equation into the variable coefficient homogenous linear differential equations. Then the solutions were given by using the peano-baker series. So the probability density function of noise frequency modulation in the filter was given. On the basis of the probability density function the stochastic resonance of noise frequency modulation signal is analyzed.

首先建立了噪声调频干扰信号通过脉冲压缩雷达中频滤波器后所满足的福克尔－普朗克方程，然后利用群移傅立叶变换（Motion-Group Fourier Transform，MGFT）将此偏微分方程化成了变系数齐次线性微分方程组，并利用Peano-Baker级数法给出了该方程组的解，最后得到了噪声调频干扰信号通过脉冲压缩雷达中频滤波器后的概率密度函数，在此基础上研究了噪声调频干扰信号造成的随机共振现象。

Methods The cognitive impairment rat model was induced by hypodermic D-galactose injection and half fat feeder (6 weeks), the Morris water maze was used to screen the model rats, which were divided randomly into 4 groups (12 rats in each group): the model group, the hydrochloricdonepezil group (0.4 mg/kg, weight, sic passim), the low-dose Huannao Yicong Fang group (7 g crude drug/kg), the high-dose Huannao Yicong Fang group (14 g crude drug/kg), they were treated respectively by intragastric administration. Besides, a control group of 12 rats was set up, they were given tales doses of distilled water. After 4 weeks, the behavior of the rats was detected, the contents of plasma P-selectin and PAI-1 were measured by ELISA, also the hemorrheology was measured.

采用皮下注射D-半乳糖及喂饲半高脂饲料（6周）的方法造成大鼠认知功能障碍，Morris水迷宫行为学测试确定模型成功的动物，随机分成四组（每组12只：模型对照组给予等量水，盐酸多奈哌齐组（0.4mg/kg，体质量，下同），还脑益聪方低剂量组（7g生药／kg），还脑益聪方高剂量组（14g生药／kg），同时灌胃给药，并设立正常对照组，给予等量水。4周后，对大鼠行为学检测，应用酶联免疫法检测大鼠血浆P-选择素及PAI-1含量和血液流变学各项指标。

The Peto method and random effects meta-analyses were applied to estimate combined effect values and their corresponding 95% confidence intervals of homogenous and inhomogenous data respectively.

方法应用Meta分析对纳入的多项研究进行定量综合分析；采用Peto法估计同质资料的综合效应值及其95%可信区间，异质资料则用随机效应模型。

Methods Meta-analysis was use d to syntheticallyand quantitatively evaluate the studies included. The Peto method and random eff ects meta-analyses were applied to estimate combined effe c t values and their corresponding 95% confidence intervals of homogenous and inho mogenous data respectively.

方法应用Meta分析对纳入的多项研究进行定量综合分析；采用Peto法估计同质资料的综合效应值及其95%可信区间，异质资料则用随机效应模型。

Methods Epileptic animal models of adult Sprague-Dawley rats were induced by intraperitoneal injection of pilocarpine, which were divided into four groups including extrogenous NPY interference group.

方法将 SD大鼠随机分为 4组，采用匹鲁卡品癫痫动物模型及外源性 NPY侧脑室注入干预法，并以免疫组织化学染色观察 NPY的表达。

Aimming at the small sample of strapdown inertial measurement unit successive test data, a random weighting method is used to get the prior distribution function of population's parameter with the known prior information under the situation that the parameters' format of general distribution is unknown.

针对捷联惯性测量组合历次测试数据小样本的特点，在总体分布参数形式未知的情况下，根据已有的先验信息，提出了通过随机加权法，获得捷联惯组历次测试数据总体参数的验前分布。

The quantitative analysis of the input parameters can be done by probability random sampling deduction method for the leaking source of pipeline gas.

采用随机抽样推断法对管道煤气泄漏源的输入参数的不确定性问题进行定量的分析，并且讨论了泄漏时间的不定性与确定泄漏源强度的关系，提出了管道气体泄漏时间估算方法。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新