查询词典 present-day

It is disproportional that our country's economic developments rely on the environment of the present globalization of environmental protection and the present situation of ecological environment.

经济产出总量增加的过程是自然资源消耗增加的过程，也是环境污染和生态破坏的过程。

To the Anshun Xixiu District dragonet village present situation research, may elaborate that the Chinese countryside retirement's present situation, promulgates the Chinese countryside retirement existence some prominent questions, and in these question's foundation proposed that several suggestions, in order to solves the Chinese countryside retirement question.

对XXX市西秀区小龙村现状研究，可以阐述中国农村养老的现状，揭示中国农村养老存在的一些突出的问题，并在这些问题的基础上提出几点建议，作为解决中国农村养老问题的途径。

It solves the problem that the unitary contour presentation can not correctly extract face contour in a face image which suffers from scale, rotation etc. The definition of the internal and external energy function is provided. At the same time, the global matching algorithm and local matching algorithm is given. The experiment shows that this presentation and the accompanying matching algorithm can be used to extract the face contour very well. So the image segmentation can be implemented by using it.②By analyzing the recognition principle of PCA method, we can conclude that the face images coming from different surrounding consist of different face image space. This is the essential reason that makes the generality of PCA method worse. Also, we give a measurement means to measure the distance from different face image space, so we can analyze face image space more conveniently.③We also construct various scale models and rotation pose models to detect the scale and rotating angle of face image to be recognized. The experiment results show that the detecting precision is very high. So it is good for face image feature extraction and face image representation.④Similarly, we construct local feature models of face image and utilize them to detect the local feature of face image. At the same time, we put forward a novel face image local feature detection algorithm, locating step by step. The experiment results show that this method can accurately detect the location of local face feature in a image.⑤A novel face image presentation model, dual attribute graph , is put forward. Firstly, it utilizes attribute graph to present the face image, then exact the local principal component coefficient and Gabor transform coefficient of thc pixels which corresponds to the nodes of the graph as the attribute of the nodes. This representation fully makes use of the statistical characteristic of the local face feature and utilizes Gabor transform to present the topographical structure of face image. So DAG has more general property.⑥Based on the DAG presentation, we give a DAG matching function and matching algorithm. During the design of the function and algorithm, the noise factor, e. g., lighting, scale and rotation pose are considered and tried to be eliminated. So the algorithm can give more general property.⑦A general face image recognition system is implemented. The experiment show the system can get better recognition performance under the noise surrounding of lighting, scale and rotation pose.

本文在上述研究的基础上，取得了如下主要研究成果：①构造了一个通用的人脸轮廓模型表示，解决了由于人脸图象尺度、旋转等因素而使得仅用单一轮廓表示无法正确提取人脸轮廓的问题，并给出了模型内、外能函数的定义，同时给出了模型的全局与局部匹配算法，实验表明，使用这种表示形式以及匹配算法，能够较好地提取人脸图象的轮廓，可实际用于人脸图象的分割；②深入分析了PCA方法的识别机制，得出不同成象条件下的人脸图象构成不同的人脸图象空间的结论，同时指出这也是造成PCA方法通用性较差的本质原因，并给出了不同人脸空间距离的一种度量方法，使用该度量方法能够直观地对人脸图象空间进行分析；③构造了各种尺度模板、旋转姿势模板以用于探测待识人脸图象的尺度、旋转角度，实验结果表明，探测精确度很高，从而有利于人脸图象特征提取，以及图象的有效表示；④构造了人脸图象的各局部特征模板，用于人脸图象局部特征的探测；同时提出了一种新的人脸图象局部特征探测法---逐步求精定位法，实验结果表明，使用这种方法能够精确地得到人脸图象各局部特征的位置；⑤提出了一种新的人脸图象表示法---双属性图表示法；利用属性图来表示人脸图象，并提取图节点对应图象位置的局部主成分特征系数以及Gabor变换系数作为图节点的属性，这种表示方法充分利用了人脸图象的局部特征的统计特性，并且使用Gabor变换来反映人脸图象的拓扑结构，从而使得双属性图表示法具有较强的通用性；⑥在双属性图表示的基础上，给出双属性图匹配函数及匹配算法，在函数及算法设计过程中，考虑并解决了光照、尺度、旋转姿势变化等因素对人脸图象识别的影响，使得匹配算法具有较强的通用性；⑦设计并实现了一个通用的人脸图象识别系统，实验结果表明，该系统在图象光照、尺度、旋转姿势情况下，得到了较好的识别效果。

The lesson to be learned from the present case is that a transient plasma cell dyscrasia may present like multiple myeloma in the setting of heavy immunosuppression after organ transplantation.

从这个病例中得到的教训是，在器官移植后的严重免疫抑制状况下，暂时性血细胞恶液质可以有类似多发性骨髓瘤样的表现。

We ern ourselves with our present and our future, acknowledging that past, present, and future is a matter of individual eption.

认可每个人对过去、现在将来的不同理解我们依靠前人的技能寻找更多的好处，但我们更关心自己所能做的是什么，并努力去做

By using a lot of data and related materials, This thesis research the present situation of Non-government, analyzed the problems the reasons. The experience of forcing one, and the lesson it also cooer a serious of policies in promoting the development of the Non-government .In this thesis, the methods of in estimative research, documentary analysis and comparative research are adopted to study the developing background., the intension, and the present situation of "Non-government higher education."

本课题对民办高等教育做了简单的概括，阐述了发展民办高等教育的理论基础，通过大量的数据和有关资料，对民办高等教育的现状进行了研究，剖析了民办高等教育存在的问题及产生的原因，分析了国外民办高等教育的经验及对我国的借鉴，提出了促进民办高等教育发展的一系列对策。

From the angle of the present situation, exist superiority of middle and small financial organization, of this thesis the author comprehensively analyzed those banks exteriorly on their political, economic and business environments though the theory of strategic management .Having combined the present facts of china and advanced experience of foreign banks, and seriously analyzed the core competition capability of domestic middle and small banks , elaborate in the new form the middle and small banks how to choose the different development strategy, and carry out the control.

本文从研究中小银行的现状、存在优势入手，对其进行了全面真实的外部环境分析，结合本国实际，在对中小银行核心竞争力进行分析和归纳的基础之上，阐述了中小银行在新形式下要进行怎样的差别化战略选择，以及如何更好地进行中小银行的内部控制。

Aimed at the problems exists in the methods of former calculating of sequential transportation at the present,put forward the predigest ways of the confused oil former by using disorderly current speciality of fluid,enduce the essencial equation of confused oil's consistence by using the simplied ways and the Feck Law,present the method of calculating the consistence at the end of the pipeline which is called the Gauss-Lerang method.

针对现有顺序输送混油模型计算方法所存在的问题，利用流体紊流特性提出了混油模型的简化方式，利用简化模型及费克定律推导出了混油浓度的基本方程，给出了管道终端混油浓度的高斯-勒让德计算方法。

However , because of the present situation of China and the strength restrict of the local enterprises, the new marketing outlets can't still act for the traditional marketing outlets in short-termly, and flatting the marketing outlets also become a trend only in present stage.

然而，由于中国国情的特殊化和国内企业的实力等限制，使得新渠道在短期内无法替代传统渠道，而渠道扁平化在国内也仅仅成为一种趋势。

The present situation in flood-control and waterlog-drain are analyzed, and the present problems are pointed out.2 The causes and characteristics of the floods in Linyi are summarized, and the flood-control project and the waterlog-drain system in Linyi are also introduced.3 On the basis of summarizing the reconnaissance data of engineering geology, the engineering geology conditions of flood-control projects in the city of Linyi are studied, including the floodway project ,the hinge project, the Ge-Jiu Road Bridge project, the No.327 national highway road bridge project, the E-Huang Road Bridge project, and the Xiaogezhuang's chief inverted siphon project in the project of "Bifurcating the Su River to the Beng River".4 Seepage FEM analyses are carried out on the flood-control projects of Yi River, Beng River and Xiaosu River, respectively.

总结了临沂市洪灾成因及洪水特性，介绍了临沂市城市防洪工程和排涝工程。 3、在综合工程地质勘察资料基础上，分析了临沂市城市防洪工程的工程地质条件，包括："分涑入祊"分洪道工程地质条件分析、"分涑入祊"枢纽工程地质条件分析、"分涑入祊"葛九公路桥工程地质条件分析、"分涑入祊"327国道公路桥工程地质条件分析、"分涑入祊"鹅黄公路桥工程地质条件分析、"分涑入祊"小葛庄总干倒虹吸工程地质条件分析。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。