分类上的

First, regarding with fabricating requirements, features were extracted from microstructures and categorized. According to the mechanism of SL, features were divided into those on the scanning plane and those in the building direction. As microstructures include convex or concavo, features were classified into entities and hollows.

首先，针对制作微结构特征的要求，进行微结构特征分类：根据光固化快速成形工艺的特点，将微结构特征系统的归纳为扫描平面内的和堆积方向上的；根据结构特征的凹凸特性，又将不同方向的微结构特征分成实体类和间隙类。

On the basis of in-depth study of the OAI-PMH protocol, this paper analyses and compares the deficiency of existing index and classification methods, and proposes a clustering method to organize the mass metadata which is harvested by service provider of OAI-PMH. This provides a new effective way for the rational organization of the metadata in the service provider.

本文在深入研究了OAI-PMH协议的基础上，分析比较了现有的索引方式和分类方式的不足，提出了用聚类方式来组织OAI-PMH协议中服务提供者收割回来的大量元数据的方法，为服务提供者中元数据的合理组织提供了一种新的有效途径。

The angle can be calculated according to weighting factor in the three-dimensional space.

2在向量空间中计算旋转变换的角度，不同的角度下对应不同的因子载荷，当因子载荷在不同波段上的分布离散度较大时，具有较好的分类结果，便于结果的解释

Based on the research of the knowledge type, the author puts forward the Database-based knowledge representation, this method makes the database have the knowledge base function, make the knowledge representation and the knowledge management easy.

在对系统中知识组成分类研究的基础上，对应用于该系统中的基于数据库的知识表达模式进行了深入的探讨，该方法的应用，使数据库具备了知识库的功能，方便了知识的描述、知识数据库的管理。

The guard cells were covered with heavy cuticle and sunken stomata, which were the typical characteristics of xerophytes.

麻黄属植物气孔的类型及特征比较固定和保守，气孔的大小、形状仅在种内有变异，种间差异较小，分种的价值不大，但在植物分类上具有重要的鉴定价值。

CVIResearch is pleased to note that the best performance among the published methods is offered by Statistical Landscape Features which utilizes pseudo 3D information derived from the image landscape generated by taking the intensity of the pixel as its height over the image plane.

在目前已经出版的方法中，我们提出的&统计地形特征&取得了最好的分类效果。&统计地形特征&将图像中每一个象素点的灰度值看成图像平面上的高度。构成了图像地形图。

On the basis of existing sample datum, the paper has verified the feasibility and validity of feature extraction and classification algorithm of joint image of wrist bone, formed the frame of the assessment system of skeletal age.

在现有样本数据的基础上，验证了本文提出的手腕骨中指骨图像的特征提取和分类算法的可行性和正确性。

These two accounts are the transition accounts of the costings property, categorizing to gather together the business enterprise investment in the manpower property in order to, the actual quantity of the debit reflection investment expenditure, credit the reflection turns into the amount of money of the manpower property account.

这两个账户是成本计算性质的过渡账户，用以分类汇集企业在人力资产上的投资，借方反映投资支出的实际数额，贷方反映转入人力资产账户的金额。

On the basis of classification evaluation, corresponding technique for tapping the potential is used with obvious effect in consideration of the properties of remaining oil dist.

并在其分类评价的基础上，针对剩余油分布的特点，应用相应的挖潜技术取得了显著的效果。

According to the study result of the recognizers based on Hidden Markova Model and on distance classification respectively,in this paper we introduce two handwriting recognition systems based on neural network ensemble,the comparison neural network recognition system and the permutation neural network recognition system.

国家自然科学基金项目（40776044）；上海市自然科学基金（08ZR1404600）马婉婕，硕士，主研领域：人工智能，图像处理在研究基于隐马尔可夫模型的识别器和基于距离分类器的识别器的识别结果基础上，提出两种基于集成神经网络的手写识别系统：比较神经网络识别系统和全排列神经网络识别系统。

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