查询词典 automatic alarm

LI Qi-He, LUO Yu-Pin, XIAO De-Yun1. Department of Automation, Tsinghua University, Beijing 100084A fast automatic image segmentation method is presented through the combination of gradient vector flow field and seeded region growing.

摘要通过将梯度向量流(Gradient vector flow， GVF)场与种子区域生长(Seeded region growing， SRG)法相结合，提出了一种快速的自动图像分割方法。

In this paper, a lot of research works of algorithms of mining CAD has been done. Many important mine specialty graph operation algorithms have been put forward. The main results are as follows: polygons cut out algorithm, two close polygons mutual, merge and subtract algorithm, polygon vector fill, any vector polygons area calculating and sequence polygons or multifold which has the direction and region area calculating, curve smoothing, graph element search for any region, graph element attrib collect in any region, parallel polygon or vector intersection-point push out or pull in, ore reserves and grade calculating for any type polygon, mine spatial data searching and boundary line tracking and automatic link algorithm etc.

论文在矿山图形算法研究方面做了大量的工作，提出了许多有价值的矿山专业图形运算算法，主要算法有：多边形裁剪算法、闭多边形的加、减、并算法、多边形的矢量填充算法、任意有向多边形、有向多连域、有向多边形序列面积算法、多种曲线光滑算法、任意区域的图元搜索算法、任意区域图元属性提取算法、多边形平行外推/内缩算法、任意多边形储量品位计算、矿山空间数据搜索算法、界线的自动追踪和连接等。

One of the most difficulties in document automatic classification is the high dimension of feature space and the sparseness of text representation vector.

文本自动分类问题的最大特点和困难之一是特征空间的高维性和文档表示向量的稀疏性。

This paper study systematically text automatic categorization from three ways including vector model representation, feature selection and classifier training.

讨论了文本表示的整个过程——分词，建立停用词表，特征选择，权重计算，生成向量空间。

This paper study systematically text automatic categorization from these ways including text pretreatment, vector model representation, feature selection and classify methods.

本文从文本预处理，文本的向量模型表示，特征降维方式和分类算法几个部分较系统的研究了文本自动分类。

The design and realization of a Web-based vector space model for automatic information systems.

设计和实现了一个基于向量空间模型的Web信息自动推荐系统。

We Construct a system of Chinese automatic summarization based on conceptual vector space model.

开发了一个基于概念向量空间模型的中文自动文摘系统。

HP VEE is a visual programming language,applicable to build automatic test systems.

HP VEE 是一种工程中的可视化编程语言，适合于构造自动测试系统。

Therefore, research on EMC Automatic Test System and evaluation for vehicular communication system has important significance and application value in practice.

因此研究适用于车载通信系统的EMC自动测试系统并进行评估具有重要的意义和工程应用价值。

The problem of shift impact in automatic mechanical transmission due to the nonfunctioning of synchronizer in shift process is studied in this paper. The mechanism of shift impact is analyzed and the optimal moving velocity of shift actuator is determined.

文中研究了自动机械变速器在换挡时同步器未起作用而产生冲击的问题，分析了产生换挡冲击的机理并确定了换挡执行机构的最优运动速度。

This time, we do not want to colorize the image. I've dragged my Hue slider to the left to a value of -123

这次不要勾选着色，我将色相的滑标向左移到-123

A timely report from an independent prosecutor would surely be helpful in buttressing and justifying that order.

及时报告从一个独立的检察官一定会有助於支撑和合理的秩序。