A.通過容差設(shè)計(jì)使容差越小越好 B.通過容差設(shè)計(jì)使產(chǎn)品的質(zhì)量損失最小 C.容差大小與質(zhì)量損失無關(guān) D.以上都不正確
A.時(shí)間開動(dòng)率是93.48%,性能開動(dòng)率95.93%,OEE為88.78% B.時(shí)間開動(dòng)率是96.63%,性能開動(dòng)率95.93%,OEE為91.77% C.時(shí)間開動(dòng)率是93.48%,性能開動(dòng)率87.21%,OEE為80.71% D.時(shí)間開動(dòng)率是96.63%,性能開動(dòng)率87.21%,OEE為83.39%
A.50% B.40.4% C.66.7% D.75%