“group frequency”的概念、定义、翻译、参考文献-科学参考

单词	group frequency
释义	group frequency [`grüp ¦frē·kwǝn·sē] ^{ELECTROMAGNETISM} Frequency corresponding to group velocity of propagated waves in a transmission line or waveguide.
随便看	boxing the compass box loom box piles boxwork box wrench Boyle's law Boyle's temperature Boys camera Boys' method Boöpidae Boötes bp bpd B phase bpm BPMC B power supply bps BPSK Bq b quark Br BRA brace brace and bit

科学参考收录了103327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。