英语词汇“mechanical information retrieval system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	mechanical information retrieval system
释义	mechanical information retrieval system 机械化情报检索系统
随便看	square-law condenser square law demodulator square-law demodulator square law detection square-law detection square law detector square-law detector square-law detector system square-law detectro square law device square law envelope detector square-law envelope detector square law error square-law error square law function generator square-law function generator square-law index profile square law linear envelope detector square-law modulation square law modulator square-law modulator square-law modulatro square law of flow resistance square-law photodetector square-law range