慣性耦合資料單元 cdu coupling data unit: 耦合數(shù)據(jù)單元coupling data unit: 耦合數(shù)據(jù)裝置inertial coupling data unit: 慣性耦合數(shù)據(jù)裝置data coupling: 數(shù)據(jù)耦合度coupling unit: 螺絲扣; 偶合元件; 耦合部分; 耦合部件; 耦合器下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯