英语词汇“four level laser”的翻译、意思、用法、释义-英汉汉英词典

单词	four level laser
释义	four level laser四(能)阶雷射four level laser四[能]阶雷射four level laser四阶雷射four level laser四（能）階雷射電機工程four level laser四階雷射物理學名詞four level laser四(能)階雷射電力工程
随便看	sectional mandrel sectional map sectional measurement sectional method of hull construction sectional mill sectional momoent of inertia sectional navigation sectional observation sectional pilotage sectional plan sectional radiography sectional repeat sectional retro-correlogram sectional roll sectional route lock sectionals sectional shaft sectional splint sectional staff gage sectional staff gauge sectional switch sectional titration sectional view sectional warping sectional warping machine