“分级浮选”概念、定义、翻译-科学时代

单词	分级浮选
释义	矿业工程技术词汇手册分级浮选 stage flotation
随便看	SITC SITC sitcom sitcom SITC--SITC (Standard International Trade Classification) SITC--SITC (Standard International Trade Classification) SITC (Standard International Trade Classification) SITC (Standard International Trade Classification) site site site site site site site site site site site allowance site analysis site analysis site analysis site audit site audit site audit

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。