“指示磁铁”的概念、定义、翻译、参考文献-科学参考

单词	指示磁铁
释义	指示磁铁 indication magnet
随便看	needle clutch needle comb needle control lever needle conveying needle counter needle crosstalk needle crystal needle crystals needled needle dam needled chopped strand needled fabric needle die grinding machine needle die polishing machine needle divider needle drag needle drawing needle drive arm needle drive cam needle(d) steel needle electrode needle-embedding therapy needle end needle endoscope needle etching

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。