系统: system类目: category系统类: system class神经系统类型: nervous system type生态系统类型: ecosystem-type; type of ecosystem系统类加载器: system classloader命名与系统类名冲突: conflict with system class (cwcs)博物馆分类目录系统: museum cataloging system分类目: cal classification heading类目表: list of sets种类，类目: category分类目次表: classfication and contents分类目录: catalogue raisonne; cla ified catalogue; classified catalogue; split catalog基本类目: fundamental category类目分析法: category analysis cross classification analysis类目管理: category management类目检索: search category其它类目: additional category全局类目: gc:global catalog三类目标: tertiary target识别类目的: classific受限制类目: restrained category数据类目: terminology-computer applications-data categories文献类目: document category相似类目: similar class
