英语词汇“sdh (synchronous digtal hierarchy)”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sdh (synchronous digtal hierarchy)
释义	sdh (synchronous digtal hierarchy) 同步数位阶层
随便看	ground effect testing ground effect vehicle ground-effect vehicle ground effect vessel ground effect wing ground effect wing (gew) ground elapsed time ground elapsed time (get) ground-elder ground elder ground-elders ground electrical locomotive ground electro chemical extractor ground electrochemical extractor ground electro chemical prospecting method ground electrode ground electromagnetic instrument ground electronic state ground electronic system groundeles ground elevation groundely ground emitter circuit ground emitter equivalent circuit ground-emitter location and identification system 劳民动众劳民费财劳燕分飞劳筋苦骨劳而无功劳苦功高劳身焦思劳逸结合労劵口が減らない口が滑る口が腐っても口が裂けても口が軽い口が過ぎる口が重い口きき口きり口ぎたない