“impurity”的概念、定义、翻译、参考文献-科学参考

单词	impurity
释义	impurity 异物杂质沾染不纯不纯物不纯性掺杂杂质夹杂物混杂物
随便看	pulsed dipole pulsed discharge pulsed discharge lamp pulsed-discharge tube pulsed Doppler lider pulsed Doppler radar pulsed-Doppler system pulsed-Doppler trackier pulsed Doppler tracking pulsed dosage pulsed drive pulsed dye laser pulsed dye laser densitometry pulsed dye technique pulse decay pulse decay time pulse-decay time pulsed echo ultrasonoscope pulse decoder pulsed eddy pulsed eddy current instrument pulse deficit pulsed ejector pulse delay pulse delay circuit

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。