指數(shù)機率失敗率 exponential rate: 指數(shù)速率annual exponential growth rate: 年指數(shù)增長率exponential elimination rate: 指數(shù)性消除速率exponential growth rate constant: 指數(shù)生長速率常數(shù)failure rate: mtbf; 故障率失效率; 平均故障率; 破損率; 事故率下載手機詞典可隨時隨地查詞查翻譯