“Cat 4 (Category 4)”的概念、定义、翻译、参考文献-科学参考

单词	Cat 4 (Category 4)
释义	Cat 4 (Category 4)
随便看	AWG (American Wire Gauge) axis B B8ZS (Bipolar with Eight-Zeros Substitution) backbone Backbone backbone switch backbone switch back door backhaul backhoe fade back reflection backronym (back acronym) backscatter backward-compatible Backward Explicit Congestion Notification (BECN) bait rod balanced balun (balanced/unbalanced) B&S (Brown and Sharp Wire Gauge) band band-pass filter bandwidth bandwidth-on-demand barge-in

科学参考收录了5291条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。