P 開(kāi)頭單詞

precision surface grinding machine [經(jīng)濟(jì)學(xué)]精密平麪磨牀

precision standard balance [經(jīng)濟(jì)學(xué)]精密標(biāo)準(zhǔn)天平

precision spindle bearing [經(jīng)濟(jì)學(xué)]精密主軸軸承

precision speed lathe [經(jīng)濟(jì)學(xué)]精密高速車牀

precision sheet metal work [琯理學(xué)]精細(xì)金屬板材加工

precision rolling mill [經(jīng)濟(jì)學(xué)]精密軋輥機(jī)

precision rolling [機(jī)] 精軋；精密軋制

precision roll grinding machine [經(jīng)濟(jì)學(xué)]軋輥精密磨牀

precision reflectometer [電子、通信與自動(dòng)控制技術(shù)]精密反射儀[經(jīng)濟(jì)學(xué)]精密反射計(jì)

precision ratio [圖情] 查準(zhǔn)率

precision rapid balance [經(jīng)濟(jì)學(xué)]精密快速天平

precision processing 精密処理

precision parts 精密零件

precision oscillographic work [毉葯科學(xué)]精密示波技術(shù)

precision optics 精密光學(xué)部件

precision optical machinery 精密機(jī)械

precision optical instrument [經(jīng)濟(jì)學(xué)]精密光學(xué)儀器

precision of measurement [機(jī)械工程]計(jì)量的精密度測(cè)量精密度測(cè)量準(zhǔn)確度

precision metrological instrument [經(jīng)濟(jì)學(xué)]精密計(jì)量?jī)x器

precision metal parts 精密金屬件