基本解釋[計(jì)算機(jī)科學(xué)技術(shù)]字符負(fù)確認(rèn)字元負(fù)確認(rèn)詞組短語(yǔ)短語(yǔ)negative acknowledge character [計(jì)][通信]否認(rèn)字符;[計(jì)]否定字符;反確認(rèn)字符;不認(rèn)可字符NAK Negative AcKnowledge character 否認(rèn)符;否認(rèn)信號(hào)NAC Negative Acknowledge Character 反確認(rèn)字符character negative acknowledge更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)字符負(fù)確認(rèn)字元負(fù)確認(rèn)