plesiochronous

基本解釋

Plesiochronous is the term used in telecommunication signal hierarchy.
準(zhǔn)同步是被使用在電訊信號(hào)分級(jí)結(jié)構(gòu)中的一個(gè)術(shù)語(yǔ)。
In telecommunications, Plesiochronous is used to describe any two signals that have the same "nominal rate", but do not originate from the same (identical) timing (clock) source.
在電訊行業(yè)中，準(zhǔn)同步描述的是任意兩個(gè)信號(hào)名義上速率相同，但卻不是產(chǎn)生于相同（同一）的定時(shí)（時(shí)鐘）源情況。
plesiochronous telephone network
準(zhǔn)同步電話網(wǎng)
international plesiochronous digital net
國(guó)際準(zhǔn)同步數(shù)字網(wǎng)
plesiochronous digital hierarchy
準(zhǔn)同步數(shù)字系列