“active antenna”的概念、定义、翻译、参考文献-科学参考

单词	active antenna
释义	active antenna Encyclopedia 工学【特种天线】释 active antenna有源天线在含金属和介质的一般天线中，还含有晶体三极管、隧道二极管、变容二极管等有源器件的天线。
随便看	antisocial behavior Anti-Socialist Laws antisocial personality antisolar point antisolvent crystallization antisomorphism antisotypic antisphere anti-spiral theorem anti-spoofing antisquare number anti-SSA-RO52 antibody anti SSA-RO60kd antibody anti SSB/La antibody antistate antistatic agent anti-static coating anti-static coatings antistatic countermeasure antistatic fabric antistatic fiber antistatic finishing antistatic material antistatic plastic anti static technology of oil depot

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。