查询词典 feature-length

Productiveness is the overall feature of teachers' culture, which represents culture macroscopically. Circumstantialness, openness and interactiveness are the concrete features of teachers' culture, which is the concretion of productive feature.

其中，生成性是教师文化的整体特征，从宏观上表征着教师文化；而&情境性&、&开放性&、&互动性&是教师文化的具体特征，是&生成性&特征的具体化。

In the feature space,the divergences on two classificational distributions are only dependent on the two characteristic vectors,i.e.,maximun and minimum in feature values,and their varying values depend upon the declinations of the aforementioned two ...

在特征空间上两类分布的分离度只依赖于特征值最大和最小的两个特征向量，且其大小依赖于上述两个特征值与某个定值的偏差。

Many studies have proved that face information consists of configural information and feature information, but there is no specifical experimental data which prove the funcitons and characteristics of feature imfomation in the facial perception.

但是已往的研究没有具体的实验数据表明特征信息在人脸知觉中的作用利特点。

We've seen it on the floor, it's a good looking game, in terms of the content feature by feature, you know, I believe we beat them on a lot of the features as well our 400 hundred cars, they're fully built cars, full interiors, uh, fully damageable and deliveries just to mention that user created - user generated content really takes our game to the next level.

& &我们已经看到在地板上，这是一个很好的游戏，在具体内容方面的功能特点，你知道，我相信我们击败了他们的许多功能，以及我们的400 100辆，他们充分生产的汽车，充分内饰，嗯，充分易损和运送只是一提的是用户创建的-用户生成的内容实在需要我们的游戏到新的水平。

The texture feature of a picture is one of the most significant features of it, Fractal Dimensions of a picture is a effective method to descript the texture feature of a picture.

图像的纹理特征是图像的重要特征之一，图像的分形维数是描述图像纹理特征的一个有效方法。

The common feature lies in each member of the system family, and is the main source of reuse; the variable feature only lies in some members of the system family and the determinability of the scope of which determine the cost of developing the members in certain domain.

共性特征存在于领域内的每个成员系统中，是领域的主要复用源泉；变化性特征只存在于领域内的某些成员系统中，变化性特征的范围确定性决定了领域中应用系统的生产成本。

This work demonstrates that the LBP pyramid feature is highly discriminable with good performance in face feature expression and is robust to illumination, face expression and position variations.

实验分析表明，LBP金字塔特征具有较强的人脸描述能力和可鉴别性，且对光照、人脸表情及位置的变化具有较高的鲁棒性。

A feature extraction method for palmprint image is proposed,the implementation procedure of this method is as follows:firstly,the 2D Gabor wavelet transform coefficient amplitudes are computed at the equispaced discrete positions on the palmprint image,and they are used as original features of the palmprint image;then,the dimension of the Gabor wavelet feature is reduced by principal component analysis;lastly,the optimal discriminant features that are most advantageous for classification are extracted by linear discriminant analysis.

提出了一种提取掌纹图像特征的方法，该方法的实现过程如下：首先，计算掌纹图像上均布离散位置的二维Gabor小波变换系数的幅值，将其作为掌纹图像的原始特征；其次，利用主分量分析实现Gabor小波特征的降维；最后，通过线性判别分析提取最有利于分类的最佳鉴别特征。

In the Sixth Chapter, the Wavelet analysis method is introduced in discussing some acoustic imaging problems related to the physical background of the ultrasonic detection. In the light of the solution of some theoretical problem in the 2D Wavelet transmission of two components form, the enhancement and identification of the spotty and fibriform faults of the acoutic image, along with two acoustic image deblurring methods based respectively on the acoustic physical feature analysis and the acoustic image's spatial feature analysis of the object, are realized. Therefore the image degeneration problem resulting from the acoustic beam diffusion or the acoustic focus diffusion in the ultrasonic detection are effectively improved. The software for this purpose has also been developed.

第六章首次应用小波分析的方法，研究了与超声检测的物理背景有关的一些声象处理问题，在解决了二分量形式的二维小波变换中的一些理论问题的基础上，建立起了对声象中点状和线状缺陷目标的增强与分离方法，以及分别基于目标的声学物理特征分析和基于目标声象空间特征分析的二种声象弥散消除方法，实验分析结果表明，这种方法较好地解决了超声检测中由于声束截面或声焦点扩散所造成的成象退化问题。

ABSTRACT: The text puts forward some cooperating with development suggestions that established city feature living space and continued city culture based on tring to explain the implication and function of city living space and city context , and by interactive relation both distinguishing analysing seting up the space of city feature habitancy and continuing city context.

从解释城市居住空间和城市文脉的涵义与功能入手，通过辨证分析创建城市特色居住空间和延续城市文脉两者互动关系的基础上，提出实现创建城市特色居住空间和延续城市文脉协同发展的建议。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。