查询词典 hierarchical

A divisive hierarchical clustering algorithm for blind classification of radar emitters based on grey relational measure is proposed.

提出了一种基于灰关联测度的分裂式层次聚类算法来实现雷达辐射源信号的盲分类。

The constraint classification and a hierarchical solving modeling are put forward in this paper, helpful for the validity and calculation of mechanical product layout.

本文结合机械产品布局设计问题，提出了有利于解决机械产品布局问题的有效和可计算的布局约束及其分类，建立了分层递阶求解模型和相应的解决策略。

This text produces the different meaning of enterprise social responsibility ever appeared,builds hierarchical enterprise social responsibility classification model,analysis the rationality of it,and points out the enterprise social responsibility level that some enterprises should pay attention to.

本文介绍了历史上曾出现的各种企业社会责任的含义，建立了企业社会责任分级模型，分析了模型的合理性，并指出了一些企业应重视的社会责任层次。

Bloom is the standard used in surveying, in accordance with applicable to the educational goals of teaching and evaluation of results measurement, which successfully resolved the measurement and evaluation of the goal of simple to complex hierarchical classification.

布卢姆所用的标准是测量学，适用于根据教育目标对教学结果进行测量和评价，它成功地解决了测量与评价目标又简单到复杂的等级分类问题。

To be more economic, this paper presents a new hierarchical automatic classification on Chinese texts, with some improvements on term weighting and reduction of dimensionality as wel

因此本论文在对自动分类技术进行深入研究的基础上，结合实验室原有的单层次的分类成果，实现了一个多层次的中文文本自动分类系统，并在特征加权和维数缩减方面等方面做了一定改进。

It's obvious that semantic retrieval is more reasonable than retrieval based on low features. So we need to study image retrieval based on region segmentation, image hierarchical classification and image semantic label standard.

显然语义级检索是比基于低层特征检索更合理的图像检索方法，因此有必要研究基于区域分割的图像检索、基于语义级的图像分级分类和图像的语义标记标准。

An integrated hierarchical matching method based on classification management of the road network is firstly proposed considering the different characteristics of urban roads. This method is conducive to use different matching algorithm according to both different road condition and navigation demand, and can better coordinate contradictions between the accuracy and real time of matching.

在改进现有地图匹配算法的基础上，针对城市道路的不同特点，首次提出基于道路网分级管理的分级匹配综合方法，有利于根据不同的路况和导航需求采用不同的匹配算法，可较好地协调地图匹配的准确性和实时性的矛盾。

As you have observed throughout much of this book, scalable internetworks require hierarchical routing.

正如你在其他章节所看到的，可扩展的互联网络需要层次化的路由。

Hierarchical routing algorithms as well as the initialization and dynamic control of the network are provided.

其中包括路由算法、窄带单信道网络的初始化和动态控制及扩频通信网络的两种网络协议。

A: When hierarchical routing is used, the routers are divided into what we will call regions

译：当使用阶层式路由时，路由器将被分割成我们所谓的区域

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失