pattern classes中文什么意思

例句与用法

1. He had a native breeding which was really much nicer than the cut - to - pattern class thing
   他有一种天生的仪态，那确是楷依式定做的阶级的东西好得多。
2. In this dissertatio n , product elements pattern class and geometric feature class are defined , and a product domain knowledge base is built , including product elements pattern rules database , geometric features database , and product template for elements mapping . based on the pattern matching and constraint adding mechanism , the sketch is interpreted and regularized
   构建了产品领域知识库，包括产品元素模式规则库、产品元素几何特征库和产品模板映射器，定义了产品元素模式类和几何特征类，通过一会模式匹配机制和约束施加机制，实现对草图元素设计层的解释和规整。
3. Chapter three discusses the vibration information based automatic diagnosis mehtod . the acquisition of spectrum feature of fault pattern class by the fuzzy clustering algorithm is the bisis of pattern recognition in the level of fault class . the result acquired by fuzzy relationship between vibration symptom and fault shows the feature of fuzzy - relation - based method
   第三章主要研究基于振动信息的自动诊断方法，建立了故障模式类的概念，根据模糊聚类算法确定了故障标准模式类及其频谱特征，为在故障模式类层次上的模式识别提供了理论基础；研究了模糊关系诊断结果的分布规律；建立了综合诊断实现了基于综合诊断方法的多机组、多测点在线诊断。