“对称天线”的概念、定义、翻译、参考文献-科学参考

单词	对称天线
释义	对称天线 Encyclopedia 工学【长、中、短波天线】释 symmetrical antenna对称天线在馈电点将天线分为两半，这两半的几何结构形式和尺寸完全相同的天线。如菱形天线、鱼骨形天线等。反之，则称为不对称天线。
随便看	compound publishing compound quadratic equation compound quadrature function compound radiation compound radio interferometer compound ratio compound refrigeration cycle compound rule compound rule of detachment compound rule of three Compound salary system compound scheme compound semiconductor compound semiconductor gamma ray detector compound semiconductor solar cell compound sensor compound Simpson formula compound soil erosion by wind and water in China compound soil erosion by wind , water and freeze-thaw in China compound spinning compounds semiconductor compound statement compound stimulus paradigm compound strengthening technology compound structure sound insulation

科学参考收录了854744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。