副载波调制的光纤同轴总线的英文

• smfcb subcarrier modulated fiber-coax bus

• 副:    assistant
• 载波:    signal carrier; carrier wave ...
• 调制:    mingle; toss; lard; modulate ...
• 的:    4次方是 The fourth power of 2 i ...
• 光纤:    fibre-optical