“定向天线--波束天线”概念、定义、翻译-科学时代

单词	定向天线--波束天线
释义	地球科学词汇手册 beam antenna 波束天线，定向天线
随便看	colour gain colour gamut colour gamut colour glass colour glass filter colour gradient colour guard colour harmony colour head leader colour holography colour holography colour holography colour hue colour identification colourimeter colourimeter colourimetric method colourimetric parameter colourimetric photometer colourimetric radiation detector colourimetric standard solution colourimetric titration colour index colour index colour index

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。

beam antenna