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单词
optical orthogonal frequency division multiplexing transmission system
释义
optical orthogonal frequency division multiplexing transmission system
Encyclopedia
工学
光传输系统
释
optical orthogonal frequency division multiplexing transmission system
光正交频分复用传输系统
将信道分成若干正交子信道,将高速数据信号转换成并行的低速子数据流,调制为在每个子信道上进行传输的系统。是一种多载波光调制系统。
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Fréchet
Fréchet algebra
Fréchet axiom
Fréchet bounds
Fréchet curve
Fréchet derivative
Fréchet differentiability
Fréchet differentiable
Fréchet differentiable function
Fréchet differentiable mapping
Fréchet differentiable operator
Fréchet differential
Fréchet distance
Fréchet filter
Fréchet lattice
Fréchet space
Fréchet surface
Fréchet topological vector space
Fréchet topology
Fréchet-Urysohn space
Fréchet variation
Fréedericksz transition
Frézier
FRⅠ型射电星系
FRⅡ型射电星系
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