查询词典 transforming function transformation function

A new scheme based on dq transformation and positive feedback is provided to detect islanding. Based on the new scheme, methods of voltage positive feedback and frequency positive feedback by dq transformation are proposed in this paper.

为了检测孤岛效应，本文提出了基于dq变换和正反馈的新检测策略，基于这个策略，提出了基于dq变换的电压正反馈和频率正反馈两种检测方法。

In an instantaneous spatiotemporal shift we have been hit by drastic and rapid social change – collectivist material desires and aspirations, the collapse of traditional roots, the universal spiritual loss of contemporary man, and the jumbling of the global market, post-socialist politics and economic transformation have brought massive shock and transformation to each and every Chinese person, presenting the arresting spectacle of festering ruins alongside flourishing construction sites.

在瞬间的时空更替中我们遭遇了剧烈而迅速的社会变革：集体主义的物质化欲望诉求，传统文脉的崩溃，当代人精神的普遍失落，以及全球化市场和后社会主义政治和经济转型期的混合，给每个中国人带来巨大的震荡和变化，呈现了荒芜的废墟和繁荣的工地交织的壮丽景象。

Once again, Marx tells us about the matter; for in his later transformation letter to Engels (1868), he juxtaposes the two issues very clearly, completing his discussion of the transformation issue thus

马克思一再我们这个问题；在随后写给恩格斯关于转型问题的信中，他把这两个问题明显的并列在了一起，从而完成了他对转型问题的探讨

DCT transformation and PCA transformation keep down the main information of lip region in gray image while reduce the dimension rapidly.Lip movement is highly correlated with audio signal and speech content can be revealed througn lip-reading.

在特征提取方面，除了唇分割后直接提取的几何特征外，利用DCT变换和PCA变换后的系数作为唇动像素特征，这种方法可以在达到降维目的的同时保留原有特征的主要信息。

According to the three deferent site selection methods, this thesis takes three transformations. The positive transformation (the numerical value larger, the result better) and the negative transformation (the numerical value smaller, the result better) are all included. A Matlab program is developed to predigest the osculating value method.

根据三种不同的铁路垃圾卫生填埋场选址方法，分别运用了三种不同的转化方法，对选址指标的正向和逆向进行不同的转化，开发出一个MatLab程序使得密切值法的运用更为简捷。

This approach encrypts digital image hy permuting on bitmap after pretreatment,and decryption pixels＇ values of the image which is attacked by shear transformation is computed by using neighboring pixels＇ values,it can protect the encryption image from shear transformation attack.A binary sequence nonlinear generating method based on chaotic system is also presented.

基于数字图像灰度矩阵位平面进行置乱加密，在恢复过程中通过象素邻域灰度信息进行恢复，能够有效抵御针对加密图像的剪切变换攻击，同时给出了一种非线性的、应用高维混沌系统产生二值序列的方法。

Saturn plumbed the deep waters of transformation, and because transformation always requires a death and a rebirth, you're still in a process of becoming. Treat the new you with care.

土星在变革的深海中下了重锤，因为变革总是要有死亡与重生的，你仍处在这个过程当中，所以要小心地对待新的自己。

Conlusion: pneumococci could form transformation in vivo, and by using EGFP we could detect pneumococcal transformation forming

利用荧光报告细菌转化发生可以用于观察细菌体内转化发生的研究。

Results of recent research suggested that, after the transformation of vegetation type, whether the soil sequestrated or lost carbon and by how much depended not only on vegetation types before and after the transformation but also intensity of land management and the history and actuality of land use.

本研究综述了国内外近年来的有关研究进展，结果表明，植被变化过程中SOC的变化方向和数量大小不仅取决于变化前后植被类型，还主要与土地利用的历史、现状及管理活动强度有关。

The tasseled cap transformation is a kind of linear transformation of the multi-spectral band,which can eliminate relative spectral response correlation of multi-spectral images and is of great importance for full-color image visualization and automatic feature extraction.

文中提出了IKONOS多光谱图像缨帽变换方法。缨帽变换是多光谱波段的一种线性变换，且该变换能消除多光谱图像的相对光谱响应相关性，并对全色图像可视化和自动特征提取都非常有用。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样