方波

Be eager for doing sth of brother of accept of proper production Fang Hua, when preparing to scoop up brushstroke greatly on booking office, american film society is right however its pawn biff --" haing Li Bote and blaze cup " because involve overmuch force and horrible scene, be decided to be PG-13 class.

正当制片方华纳兄弟摩拳擦掌，准备在票房上大捞一笔时，美国电影协会却对它当头一击——《哈利·波特与火焰杯》因涉及过多的暴力与恐怖镜头，被定为PG-13级。

To improve the performance of image-denoising methods, a locally adaptive denoising algorithm was presented. The new algorithm assumed the statistical dependence among wavelet coefficients. First, a bivariate probability distribution model was introduced to model the statistics of wavelet coefficients, and corresponding nonlinear threshold function was derived from the model using the Bayesian estimation theory.

由于图像小波系数存在很大的层间相关性，引入双变量概率分布模型，基于贝叶斯估计理论，得到了相应的非线性阈值函数；基于层内局域方差估计，利用该收缩函数得到一种局域自适应的图像去噪算法。

Its mean function, variance function and correlation coefficient function can be gained by the method in time domain.

该方法首先在时域进行全程分析，得到相关系数平稳过程的均值函数、方差函数和相关系数函数，然后可以对其进行傅里叶变换、短时傅里叶变换或小波变换，给出相关系数平稳过程的谱密度，同时提出了随机项谱密度和趋势项谱密度的概念。

The core of this method is that it turns the unequal interval TOA sequence into a continuous signal.

为了克服上述缺点，该文提出了一种的新算法——方正弦波插值算法。

The impact of reduced dimension transformation on interference covariance matrix is analyzed.

分析了降维变换对干扰协方差矩阵杂波自由度的影响。

Ery digester is increased about 1 %, the change of pressure reduced 91 %, the amount of chemical reduced 8

纸厂蒸煮车间的投运后运行稳定，Kappa 值的均方差减小约20 %，单锅产量提高约1 %，蒸汽压力波

Then an adaptive, efficient unbiased estimator of Hurst index based on multiresolution wavelet analysis and weighted regression is presented.

针对基于小波的Hurst指数估计方法的自适应问题，结合方差分析给出了一种有效的解决方法，从而提出了自适应的参数估计方法，并且该方法在一般意义上是无偏的。

The empirical wavelet coefficients of the error variance in the model are given and shown to be asympototically i.i.d. normal.

首先给出了回归模型的条件方差函数的经验小波系数，然后证明了它们是渐近独立和正态的。

Bishop Raffaello Martinelli, a close collaborator with Cardinal Joseph Ratzinger in the Congregation for the Doctrine of the Faith, was ordained by the Pontiff to lead the Diocese of Frascati, close to Rome.

方济各科波拉Franco Coppola为驻布隆迪大使，拉斐尔马尔蒂内利Raffaello Martinelli被当选为弗拉斯卡蒂主教，乔治科尔贝利尼Giorgio Corbellini蒙席被任命为宗座劳动办公室主任。

The factors for selecting the wavelength ranges to be measured are considered. The experiment equipment is introduced, with six key issues stressed, radiant power of light source should be higher, width of the I/O slits of the monochromator should be reasonable and both of them should be adjusted to an equal width, the focal length of the convergent lens should be longer, the exit of humidistat should be square, the function of vacuum pump and fog collecting hood is important, and the wavelength adjustment of the monochromator and the auto-record of the measuring signal should be controlled by a micro-computer.

讨论了实验中光波长范围的一些选择因素，详细介绍了实验装置，特别强调了实验装置中的6个要点：即光源的辐射功率要大；单色仪的出入射狭缝要合理且两者宽度应调成一致；会聚透镜的焦距要大；加湿器最后出口的孔必须是方的；真空泵和雾气收集罩的作用；微机控制单色仪波长鼓及测量信号的自动记录。

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。