“backward wave oscillator”概念、定义、翻译-科学时代

单词	backward wave oscillator
释义	电子通信与自动控制技术词汇手册 backward wave oscillator 反向波振荡器
随便看	pop-outs popover PO (power output) popowia popper Popper, Karl Raimund Popper，Karl Raimund poppet popping popple pop (point of purchase) POP (point-of-purchase) POP (point of purchase) POP (point of purchase) POP--POP (point of purchase) POP--POP (Post Office Protocol) POP--POP (Post Office Protocol) POP--POP (premium-only plan) POP--POP (public offering price) POP--POP（pilot operation procedure） POP (Post Office Protocol) POP (Post Office Protocol) POP (premium-only plan) POP promotion POP (public offering price)

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

backward wave oscillator