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The results show that the frequency characteristic corresponds with vortex structures; the detail and approximate characteristics of signal are reflected by wavelet coefficient at different scales; the coefficient map of continuous wavelet transformation reveals the self-similarity of the signal.

采用傅里叶变换和小波变换技术，实现了混合层密度脉动信号的频谱与多分辨率分析，结果表明：信号的频域特性与流场的涡结构相对应，不同层面的离散小波系数反映了不同尺度下信号与图像的细节和平滑近似特征，连续小波变换系数图定性的反映了信号的自相似特征。

Starting with a representative three-part aboriginal folk song of Zhuang, the film adopts structurally the contradistinctive techniques in terms of movement and stillness, scene scales , internal and external scenes, natural light and lamplight, and develops the atmosphere from serenity to vehemence, the scenes from small scale to large scale, the verve from constringency to unlashing before reaching the climax .

本片以典型的壮族三声部原始民歌为开端，结构上采取动静对比，场面大小对比，内外景对比，自然光与灯光对比的手法，把作品的氛围从宁静到热烈，场景从小到大，气势从收到放，逐步推向高潮。

S the size of the device scales down, conventional nonvolatile memory has encountered some problems, such as the base mechanism. In recent years, many kinds of novel nonvolatile memories are investigated widely to substitute for the conventional nonvolatile memory.

bstract：随著元件尺寸的持续缩小，传统的非挥发式记忆体由於其基本机制因由而面临许多问题的产生，因此，近年来许多新型态的非挥发式记忆体被广泛的研究，以试图能够取代传统的非挥发式记忆体。

As Chairman of the Conveyancing Committee, I was involved in a number of applications for adjustments to the scales from time to time.

我作为物业转易委员会主席，曾经参与一定数目的定额收费的不时调整申请。

This paper proposed to use elliptical Gabor filter with least redundancy to convolute with palmprint,sub-bands with 4 scales and 6 directions are obtained,calculate the average and deviation of every sub-band,48D texture feature is extracted,and normalize the 48D feature in the whole database,finally use distance of absolute value to measure the difference between two feature vector.The result shows the arithmetic proposed by this paper has a little high retrieval accuracy.

本文采用最小冗余度的椭圆Gabor滤波器组对掌纹图像滤波，得到4个尺度6个方向的子带，计算每个子带的均值与方差，得到48维的纹理特征，在整个数据库中对48维特征进行归一化，最后采用绝对值距离衡量不同特征向量间的差异。

Investment project of municipal government of Tongliao Trade: Deep processing of aluminum No: 016 Project name Project producing 12000 tons of aluminum section per year Cooperation Mode Joint-venture cooperation individual Sum- mary Products Scheme Scale of Operation Forecasting Scales Aluminum and process material of it have intensity to be high, fine to able to bear corrosively, and exchange shaping, nonpoisonous, tasteless, surface characteristic such as being beautiful to process, apply to the respects, such as aviation, building mounting and family apparatuses. extensively.

通辽市人民政府招商引资项目行业：铝深加工 No：016 项目名称年产12000吨铝型材项目合作方式合资、合作、独资均可项目概述产品方案经营规模销售预测铝及铝加工材料具有强度高、耐腐蚀性好、加工易成型、无毒、无味、表面美观等特性，广泛应用于航空、建筑装潢和家庭用具等方面。

We compared back-calculated lengths of crappie (Poinoxis spp.) scales and sagittal otoliths from seven Midwestern lakes using linear regression.

利用来自美国中西部七个湖泊的样品，我们利用回归分析比较了翻车鱼长度、鳞片和矢耳石。

The morphologies of corrosion product surfaces, cross sections and fractures were examined by means of SEM, and the element distribution in corrosion product scales was also analyzed.

测定了腐蚀动力学曲线，观察了腐蚀产物表面，横截面和脆断断口的形貌，并分析了元素的分布，确定了腐蚀产物的相组成。

The crosscheck on independent data and the excellent agreements with experimental data confirm that the present isothermal equations of state for Au and Pt can be used as high-pressure scales for future static DAC experiments.

独立来源实验数据和理论计算结果的交叉检验表明，金和铂的室温等温物态方程计算结果可以用于今后静高压实验的压标。

By use of the 1961-2005 daily mean temperature station data over China and the cumulative frequency distribution, the extremely high temperature thresholds on four different time scales, day, pentad, month and season, are defined by the 90th (10th) percentiles of the CFD.

利用1961-2005年45a中国日平均温度的站点资料和累积频率的统计方法，确定了以90%(10%)累积频率为标准的日、旬、月和季四种不同时间尺度的极端高温事件的阈值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。