“penetration index”概念、定义、翻译-科学时代

单词	penetration index
释义	矿业工程技术词汇手册 penetration index 渗透指数；针入度指数
随便看	referent referent referent referent referent-controlled honorific referential referential referential function referential function referential indices referential integrality referentiality referential meaning referential meaning referential meaning referential question referential reading referential semantics referential theory of meaning referential words referent power referent power referent power referment refermentation

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。