查询词典 transform

Due to the multi-resolution feature of the wavelet transform, the signal that is reconstructed, after using the Birge-Massart strategy to deal with the wavelet coefficient, could be de-noised without losing the power of the absorption line.

根据小波变换多分辨率的特点，对受噪声污染的光谱信号进行小波变换，按照Birge-Massart策略对其小波系数进行阈值处理，实现在保留吸收峰信息的同时去除噪声的目的。

The method of high-resolution Fourier-transform spectroscopy study on the Absorption line intensities is discussed. With a series of measurement and fitting the line profiles, altogether 1 760 Absorption lines of phosphine were obtained, corresponding to five bands in the 1 950-2 480 cm~(-1)region and four bands i...

文章探讨了高分辨傅里叶变换光谱方法研究气体样品吸收线型的基本原理，并通过实验测量以及程序拟合谱线线型，得到了磷烷分子在1950~2480cm-1波段的5个吸收带以及3280~3580cm-1波段的4个吸收带中的1760条谱线线强度，经分析其结果误差在±6%左右。

The polymers were determined by Fourier transform Infrared absorption spectrum and nuclear magnetic resonance spectrometry.

用红外及核磁共振的测试方法对聚合物的结构进行表征。

An applied accelerative algorithm of gray scale Hough transform based on the information features of the target is proposed.

提出了一种基于目标信息特征的灰度 hough 变换实用加速算法用于直线检测，使其运算量比传统算法下降了4个数量级。

The accelerative GMRES with the fast Fourier transform for solving electromagnetic scattering of three dimensional dielectric bodies is developed.

于是，我们使用结合快速傅立叶变换的GMRES加速技术来计算三维任意形状的介质散射问题。

Increasingly, middle managers heads are on the chopping blocks of budget tightening corporations, and those who fail to transform themselves into "player/coaches" will become obsolete, suggests Thomas H. Davenport, director of the Accentor Institute for Strategies Change.

战略变化研究院"主任托马斯·达文波特指出，中层管理人员在预算紧缩的公司当中日益处于被裁减的地位，那些没能使自己转变为"运动员／教练的人将会变得过时。

Education is Accessible to All: We set up more universities, comprehensive high schools and comprehensive junior-senior high schools, and help them transform into community-type schools.

畅通升学管道：我们一方面采取普设大学、综合高中、完全中学及推动高中职社区化专案的方式，以大幅调高受高等教育的人口比率、调整高中职学生比例及提升高中职教育品质。

Therefore, firms, which act as the accommodator to the environment, must transform their organizational forms accordingly.

在这种情况下，作为环境适应体的企业必须进行有针对性的组织变革。

The simulation results show that this method can modify the error in the process of coordinate transform,and the error is not accumulative.

仿真结果表明，该方法可对坐标转换过程中产生的误差进行相应的修正，并且误差不会积累，该方法的转换精度最高。

In this paper,acetanilide,adipic acid and potassium hydrogen phthalate were chosen as additives to advance polyvinyl chloride to crystallize. The effects of compress mold,annealing temperature and time,additive property and loading on the crystallization,microscopicmorphology and mechanical properties of PVC were studied by means of wide angle X-ray diffraction,differential scanning calorimetry,fourier transform infrared spectrophotometer,scanning electron microscopeand tensile test.

本文利用乙酰苯胺、己二酸和邻苯二甲酸氢钾作为聚氯乙烯结晶改性的添加剂，通过广角X-射线衍射法、差示扫描量热法、傅立叶转换红外光谱、扫瞄电镜和万能电子实验机研究了热压、热处理温度和时间、添加剂结构和质量分数对PVC结晶、微观形态和宏观机械性能的影响。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。