英语词汇“下层结构”的翻译、意思、用法、释义-英汉汉英词典

单词	下层结构
释义	下层结构n.understructure下层结构；基础underwork下层结构，支持结构下层结构base structure双向☞下层建筑--基盘结构--基础结构双向☞基础--下层结构
随便看	positive semi-definite positive semidefinite positive semidefinite form positive semidefinite kernel positive semidefinite matrices positive semidefinite matrix positive semi-definiteness positive semidefinitness positive sense positive sense class positive-sense strand positive sensitizer positive separation positive sequence positive sequence component positive sequence impedance positive sequence network positive-sequence polyphase system positive sequence reactance positive sequence resistance positive sequence short-circuit current positive sequence-- succession positive sequence; succession positive series positive set