hierarchyn.等级制度;统治集团;[生]级系
hierarchy submodel次级模型
Hierarchy modeling层次建模
hierarchy-weight分层加权
hierarchy standard贵贱
Hierarchy of trustn.信赖层级
hierarchy ontology层次本体
hierarchy of block分程序体系
hierarchy training层级培训
Hierarchy Teaching分层教学
hierarchy approach逐级逼近