英语词汇“five nines”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	five nines
释义	five nines [网络] 五个九
随便看	phase-sequence voltage relay phase servo phase servo-system phase servo system phase setting circuit phase shaft phase shift phaseshift phase-shift phase shift analysis phase-shift capacitor phase-shift characteristic phase-shift circuit phase shift circuit phase-shift circulator phase shift coder phase-shift coder phase shift coding phase-shift coding phase shift constant phase-shift constant phase-shift control phase-shift controller phase shift controller phase-shift control motor 覌覍覎規覐覑覒覓覔覕 07928 07929 07930 07931 07932 07933 07934 07935 07936 07937