classification system的用法和样例：
例句
- Category describes this learning object in relation to a particular classification system.
范畴描述该学习对象和特定分类系统的关系。 - Phenetic classification systems are based on many characters, and may also be weighted in favor of pqrticular characters.
表现型分类系统是建立在许多性状上的一种分类方法，尤其是利用一些主要的性状进行分类。
classification system的相关资料：
临近单词
classification card
classification
classification retrieval language
Classification of Characteristics
classification of collapse column
classification of insurance rates
classification of hydroelasticity
classification of aircraft systom
classification of Intemet offense
classification of fuzzy functions
classification of closed surfaces
classification of costs by nature
