“parasitic antenna”的概念、定义、翻译、参考文献-科学参考

单词	parasitic antenna
释义	parasitic antenna Electronics and Electrical Engineering See directional antenna.
随便看	effective demand effective discharge effective enumeration effective exchange rate effective field theory effective focal length effective mass effective mass(symbol: m*) effectiveness effectiveness factor effective normal pressure effective porosity effective precipitation effective procedure effective protection effective radiated power effective resistance effective stress effective temperature effective value effector effector neuron effector-triggered immunity Effelsberg Radio Observatory efferent

科学参考收录了60776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。