英语词汇“sdhsynchronous digtal hierarchy”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	sdhsynchronous digtal hierarchy
释义	sdhsynchronous digtal hierarchy 同步数位阶层
随便看	Ahuad Ahualulco Ahuarghub a Huashan Media Ahuatempan ahuatle Ahuazotepec a hub A hub a hubbub of voices A hub,especially of a propeller A hub, especially of a propeller a hub of communications A hub operates at Layer 2 of the OSI model A hub reduces the number of collisions on a LAN a huddle of cattle a hue and cry ahuehuete ahuehuetes Ahues a.huff a huge amount of food a huge building a huge catch of fish a huge crowd