此乃另一处非官方的分层次神谕之地
YAHOO Yet Another Hierarchical Officious Oracle
分层次索引顺序直接存取法
HISDAM Hierarchical Indexed Sequential Direct Access Method
分层次索引顺序存取法
HISAM Hierarchical Indexed Sequential Access Method
分层次实验教学模式
different level experimental teaching model
分层次同步网络
HSN Hierarchical Synchronized Network
分层次生细胞壁
stratified secondary wall
分层次培养
Cultivation according to level
分层次模块化教学
layered and blocking teaching