封閉系統
詞語: 封閉系統
解釋: closed circuit;closed loop;closed system
詞典: 造紙專業漢英詞典
封閉系統 相關解釋
封閉系統 closed system
封閉系統 loop system
封閉系統 bounded system
本文鏈接:https://www.yydjb.com/hanyingcidian/zaozhihanying/560649.html