“head”的概念、定义、翻译、参考文献-科学参考

单词	head
释义	head 顶端顶盖压头固有头斧头扬程磁头前部头头盖头状首标题火头刻纹头
随便看	signal resistance signal restoring signal reverberation signal rocket signal rocket projector signal rotor signal roundtrip time delay signal routing signal scanner signal search light signal-seeking receiver signal selector signal selector relay signal selector unit signal sensitivity signal separation signal-separation filter signal separator signal shaping signal-shaping network signal-shield ground signal shifter signal shutdown switch signal source signal spacing

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。