常見例句雙語例句During TXOP, QSTA can continuously transmit next data frame only waiting SIFS without back-off procedure.在 TXOP 的時(shí)候, QSTA 能不斷地傳輸下個(gè)數(shù)據(jù)躰格不過等候沒有背麪- 離開的程序 SIFS。iask.sina.com.cnIn DCF, the special emphasis is put on the carrier-sense mechanism, MAC-Level acknowledgments, inter-frame space, random back-off time, and DCF access procedure.對DCF中的載波檢測、MAC級確認(rèn)、幀間隔、隨機(jī)退避時(shí)間和DCF訪問過程進(jìn)行了重點(diǎn)研究。 返回 back-off procedure