英语词汇“PDOs”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

单词	PDOs
释义	PDOs [网络]态密度；Pre-Departure Orientation Seminar；分态密度
随便看	hierarchical structure system hierarchical subdivision hierarchical surface model hierarchical synthesis hierarchical system hierarchical system of cities hierarchical tearing method hierarchical theory hierarchical theory of central places hierarchical theory of needs hierarchical topology hierarchical tree hierarchical tree search method hierarchical tree-search method hierarchical tree-structure hierarchical tree structure hierarchical tree system hierarchical triangulation hierarchical verification hierarchical world conceptualisation hierarchic classification hierarchic cosmology hierarchic diffusion hierarchic direct access method hierarchic direct access method (HDAM)