精せい密みつ分ぶん類るい体たい系けい

noun

close classification system; depth classification system

A computing term for a classification system that organizes items into a detailed, hierarchical structure with many subdivisions. Rare outside technical documentation.

• この図と書しょ館かんでは、精せい密みつ分ぶん類るい体たい系けいを用もちいて蔵ぞう書しょを整せい理りしている。

  This library organizes its collection using a close classification system.