“sonar”的概念、定义、翻译、参考文献-科学参考

单词	sonar
释义	sonar 水声测位仪水声探测器水下超声波探测系统水下声波定位器声纳声纳设备
随便看	eye-protective system eye protector eye pupil eye relief eye response eye ring eye scissors eye screw eye secretion eye secretion and tears eye sensitivity curve eye shade eye-shade eyeshade eye shadow eye shield eyeshield eye shot eyesight eyesight elbow eyesight-improving and up-per-heat-removing bolus eyesight tester eye sketch eye socket eye-specks

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。