挖掘

To extract shaft orbit\'s features invariant to rotation, scaling and translation, the unique strengths of Haar orthogonal matrix type are found, the horizontal and vertical coordinates of shaft orbit are fast proceeded by Haar transform, respectively, and the slopes with different resolutions are obtained at different positions by using the corresponding transform coefficients, and then the multi-resolution angles between the adjacent slope straight line are extracted skillfully and used for the hierarchical recognition, the recognition process accords with the principle of human\'s recognizing things by using hierarchy analysis approach.

为提取轴心轨迹平移、旋转、尺度不变性特征，本文挖掘出Haar正交矩阵在图形识别中的独特优点，引入Haar正交矩阵分别对轴心轨迹的横、纵坐标进行快速变换，并利用变换后的对应系数得到轴心轨迹不同位置不同分辨率下的斜率，继而推求出相邻斜率直线之间的多分辨率夹角，所获夹角用于轴心轨迹的分层识别，其识别过程符合人类识别事物层次分析的规律。

The response of the buildings adjacent to the excavation was also investigated.

大厦的反应在挖掘附近的也被调查了。

This paper advances the five proposals to promote college English teaching to train up the high-quality talents by quality education from the following aspects: improving the teachers' qualities and encouraging them to use English actively, setting up the right conception of quality education; motivating the students' activity, positivity and creativity in and outside class; carefully choosing and fully using the teaching materials, finding the connotative meaning; fully utilizing the modern equipments and other means; advisably making use of the examinations and their effects.

论文提出从提高教师自身素质，鼓励教师成为一名积极的语言实践者，并树立正确素质教育观；在课堂内外调动学生学习的积极性、主动性和创造性；慎重挑选并充分利用教材，挖掘教材的内涵意义；充分运用现代化的教学设备；合理利用考试的反拨作用等五个方面把素质教育融入到大学英语教学中，以期培养出高素质的人才。

They took to living above ground on the slopes of Aerie Peak, instead of carving a vast kingdom within the mountain.

他们开始居住在鹰巢山的高处，而不再在深山中挖掘自己的王国。

Data mining is an important part of AI and classification is a kind of useful application.

数据挖掘是人工智能中知识发现的重要组成部分，而分类又是一种主要的应用形式。

An investigation was made last Autumn on the emergency clinics in 14 hospitals and the municipal first aid station in Beijing.

作者对北京13个医院和市急救站的急诊工作情况进行了调查，对急救及急诊制度，青年医护人员的业务水平、仪器设备和房屋布局等方面的问题提出一些改进意见，恳望有关领导把急救和急诊工作的科学管理方法列入日程，认真研究，挖掘潜力，提高质量与效率。

To correct direction, first only the air hammer among located in the position corresponding to the correcting direction is actuated and only the ground in the correcting direction is drilled by a predetermined amount.

在方向修正时先仅使其位置与修正方向相对应的气锤工作，仅对该修正方向的地基按规定量进行挖掘。

Excavations of Aleut and Eskimo settlements reveal many albatross bones and suggest that the birds were an important part of human diet in the region.

对于阿留申和爱斯基摩人住处的挖掘发现了很多信天翁骨骼，这表明这种鸟是这个地区人类食谱中的重要部分。

The document is a group of data mining areas, cluster analysis of the algor...

该文件是一组数据挖掘领域中，聚类分析的有关算法。

There are 196 groups of allotropy inDunhuang Bianwenall together while giving a synchronic description on structure, meaning and usage of these words, this paper also analyses the diachronic development and changes of these words. Then it probes deeply thespecial characteristics on these words of allotropy inDunhuang Bianwen. Finally, it explains the reasons of appearance about allotropy from the Chinese history.

敦煌变文中共出现了196组同素异序词，首先对这些词的结构、意义和用法进行了共时考察，揭示了同素异序词在这一时期呈现出的独特面貌；然后又历时地分析了这些词在现代汉语中的存亡情况，挖掘了同素异序词的发展演变轨迹；最后从汉语发展史的角度阐释了同素异序词的产生原因。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。