The fundamental knowledge about ingredients, classification and performance evaluation of greases is introduced.
介绍了润滑脂的组成、分类和性能评价的基本知识。
Service policies are comprised of a set of classification rules, a performance goal, and an importance level.
服务策略由一组分类规则、一个性能目标和一个重要性级别构成。
The effect of time delay unit number on classification precision and the performance of TDNN classifier using three typical aircraft dark room data measured with scale model were studied.
还利用三种飞机缩比模型的暗室测量数据，研究了时延神经网络分类器中时延单元数目对分类精度的影响以及分类器的分类性能。
We study the performance of LSC model on English and Chinese corpus respectively, analyze the LSC model's stability, and compare LSC model with some common classification models.
验证和分析了LSC模型的英文文本和中文文本的分类性能，研究了LSC模型的分类稳定性以及与其它多种分类模型的性能比较问题。
Performance of packet classification algorithm is an important factor of delay and throughput of network.
包分类算法的性能对网络的时延和吞吐量有决定性的影响。
Compared with multivariate statistics and artificial neural networks, support vector machine based on structure risk minimization has better classification performance.
与统计分析和神经网络相比，基于结构风险最小的支持向量机有更好的分类性能。
The experiment shows that SVM processes better classification performance and spreading potential than RBF manual neural network under the small study sample condition.
实验表明，在小学习样本条件下SVM比RBF人工神经网络具有更好的分类性能和推广能力。
Experiment results showed the algorithm had fast convergence rate and excellent on-line classification performance.
结果表明，该算法有较快的收敛速度，网络的在线分类性能良好。
It expounds the significance, requirement and criteria of newly revised Nation Standard on classification of plastic profile performance.
论述新修订的国家标准对塑料异型材有关性能的分类及分类的依据、意义与要求。
The classification of biomass gasification technologies, the characteristics of gasifiers, the influencing factors of gasification performance and the evaluating indicator are reviewed.
综述了生物质气化技术的分类、气化炉特点、气化性能影响因素及评价指标。
The contemporary exterior envelope is discussed with an emphasis on the classification of systems, their performance attributes and advanced manufacturing technologies.
现代外部围封之讨论，强调其系统分类、性能属性和高超的制造科技。
Feature selection is an important process in a target classification program and directly affects the design and performance of the classifier.
特征选择是目标分类的一项重要步骤，直接影响到分类器的设计和性能。
This article reviews the rural land stock cooperative system research from four areas of the specific form and classification, causes, performance and the existing problems, suggests and so on.
从具体形式及分类、形成原因、绩效及存在的问题、对策和建议等四个方面对农村土地股份合作制研究展开了述评，指出了当前研究的特点和不足。
This paper presents flush joint casing classification, structural feature, technical difficulty in design, performance and evaluation, main advantages and application.
文中介绍了无接箍式套管的分类、结构特征、设计的技术难点、性能和评价方法、主要优点和应用情况。
This paper introduces the performance, composition and classification, mainly introduced the mold process of resin matrix composite and the application in automobile.
本文介绍了树脂基复合材料的性能特点、组成和分类，重点介绍了树脂基复合材料的成型工艺及其在汽车上的应用。
Applied results of the classifying box in concentrator of Lianghe tin mine show that it has the advanced performance, stabilization of classification operation and high classification efficiency.
在梁河锡矿选矿厂的应用实践表明，该设备性能先进，分级过程平稳，分级效率高，为矿浆选别作业创造了条件。
Although text classification with Bayesian classifier is simpler, intuitionistic and stable in performance, they still face with some significant problems in some complex text classification tasks.
基于贝叶斯模型的文档分类具有简单、直观、性能稳定的优点，但面对复杂的文档分类问题，仍然存在许多急待解决的问题。
Experimental results on UCI data sets and dataset of brain glioma show that MIEE improves the classification performance and prediction ability on the imbalanced dataset.
在UCI数据集和大脑胶质瘤数据集上的实验结果表明新算法提高了分类器在不均衡数据集上的分类性能和预报能力。
It studies not only the overall but also the classification mergers and acquisitions performance changes laws against previous research deficiencies.
针对以往并购绩效研究的缺陷，本文分别研究了总体样本和分类样本的并购绩效变化规律。
The classification, performance, production processing and application prospect of Al-Li alloys are reviewed in this paper.
介绍了铝锂合金的分类、性能、生产方法及应用前景。
This paper introduces briefly the principle and classification of the speech coding technology, and makes analysis on and comparison with the performance of several common speech coding algorithms.
介绍了语音编码技术的原理和分类，对几种常用语音编码算法进行了性能分析和比较。
Performance index (FPI) and normalized classification entropy (NCE) were used to determine the optimum cluster number.
利用两个聚类效果评价指标模糊效果指数FPI和归一化分类墒NCE，确定了最适宜的分区数。
A method of object's performance classification based on Rough Set (RS) and Support Vector Machines (SVM) was proposed and it classifies the object's performance by composing the RS and SVM.
提出了一种基于粗糙集(RS)和支持向量机(SVM)的目标对象的性能分类方法，该方法将RS和SVM结合在一起对性能进行分类。
The k-nearest neighbour classification is a very popular and successful nonparametric classification method, but its classification performance usually suffers from the existing outliers.
近邻分类是一种流行且成功的非参数分类方法，但其分类性能由于离群点的存在而受到损害。
Classification, work principle and performance of various air compressor, choice principle of air compressor are introduced in the paper. And how to determine flux and pressure is discussed.
介绍了各种空压机的分类和工作原理及其性能特点和空压机的选用原则。并且讨论了如何确定空压机的流量和压力。
The classification of twin screw extruders and their performance and application were introduced in this paper.
本文介绍了双螺杆挤出机的分类、性能及应用。
The article briefly introduces the classification, performance and application of these products.
简要介绍了其分类、性能及用途。
Paper yarn is a new type of textile material. In the article are introduced the classification, performance and weaving property of the yarn.
介绍了新型纺织材料和纸纱的分类、服用特性、织造特点，以及国内外和纸纱相关产品的开发情况。
The research on thermal mass conception, theory, classification are presented, and the performance influence factors are analyzed. The evaluation parameters are described for its effect.
本文从蓄热体的蓄热原理出发，指出了蓄热体的正确概念、分类、作用原理及其影响性能发挥的因素，分析比较了多种蓄热效果评价参数。
ACGCCR classification rules have better compact storage performance, stronger predictive accuracy and algorithmic robust capability.
ACGCCR分类规则在压缩存储表现、预测准确度、算法鲁棒性等方面性能表现良好。
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