英语词汇optical transport hierarchy怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	optical transport hierarchy
释义	optical transport hierarchy 翻译光传输层次以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 Optical Transport Digital Hierarchy 光传送体系双语例句 1 Generic framing procedure(GFP) is a new brand of data-packet transmitting protocol on synchronous digital hierarchy(SDH), as well as on optical transport network(OTN). 通用成帧协议（GFP）不仅是光同步数字传输网上的传输协议，而且是光传输网上的新型数据包传输协议，它具有简单、多协议适配等优点。
随便看	inverse code subframe synchronization inverse coefficient matrix inverse collision inverse color inverse comment convention inverse compensation inverse component inverse Compton effect inverse Compton scattering inverse computation inverse condemnation inverse conical scan inverse conical scan jamming inverse conversion inverse converter inverse convolution inverse cooling-rate curve inverse cooling rate curve inverse correlation inverse correspondence inverse cosecant Inverse cosecant inverse cosine inverse cosine inverse cotangent

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