“etch cleaning”的概念、定义、翻译、参考文献-科学参考

单词	etch cleaning
释义	etch cleaning [`ech ´klēn·iŋ] ^METALLURGY Removing soil by electrolytic or chemical action; removes some of the surface metal along with the dirt.
随便看	moss moss agate moss forest mossite moss land mossy zinc MOST most powerful test most probable position MOS transistor most significant bit most significant character Motacillidae moth mothball mother motherboard mother liquor mother lode mother map mother-of-coal mother-of-emerald mother-of-pearl mother-of-pearl clouds mother rock

科学参考收录了103327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。