英语词汇“performance index，pi”的翻译、意思、用法、释义-英汉汉英词典

单词	performance index，pi
释义	performance index，PI效能指數電子計算機名詞
随便看	wire rope wire-rope wire rope clamp wire rope clip wire rope conveyer wire rope cutter wire rope extensometer wire rope gearing wire-rope grip wire rope haulage wire rope pulley wire ropes wire rope strand wire-rope tests wire rope transportation wirerope transportation wirerope way of double rope wire rope wheel wirers wires wires and cables wire saw wire scanner wirescape wire screen