“投入产出比”的概念、定义、翻译、参考文献-科学参考

单词	投入产出比
释义	投入产出比 input-output ratio
随便看	telecommunications telecommunication satellite telecommunications satellite telecommunication system telecommunication time telecommuting telecompass teleconference teleconferencing teleconferencing network teleconnection telecontrol telecontrol board telecontrol frequency telecontrolled aircraft telecontrolled power station telecontrolled substation telecontrolling telecontrol relay telecontrol room telecontrol system telecontrol system pulse generator telecopier telecopy telecord

科学参考收录了1248194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。