A.取兩個(gè)真軸和模擬軸大軸距的最大誤差評(píng)判,最大相對(duì)誤差≤10% B.取模擬軸大軸距的最大誤差評(píng)判,最大相對(duì)誤差≤10% C.取兩個(gè)真軸和模擬軸大軸距的最大誤差評(píng)判,最大相對(duì)誤差≤12% D.取模擬軸大軸距的最大誤差評(píng)判,最大相對(duì)誤差≤12%
A.95%以上 B.98%以上 C.99%以上 D.1
A.確認(rèn)故障軸數(shù)/預(yù)報(bào)激熱故障總軸數(shù) B.確認(rèn)故障軸數(shù)/預(yù)報(bào)強(qiáng)、激熱故障總軸數(shù) C.確認(rèn)故障軸數(shù)/預(yù)報(bào)熱故障總軸數(shù) D.確認(rèn)故障軸數(shù)/探測(cè)的總軸數(shù)