“退化双曲（型）方程”概念、定义、翻译-科学时代

单词	退化双曲（型）方程
释义	数学词汇手册退化双曲（型）方程 degenerate hyperbolic equation
随便看	polyphonic harmony polyphonic prose polyphony polyphony polyphony polyphony polyphosphate polyphosphazene polyphthalamide (PPA) polyphthalamide resin polyphthalocyanine polyphyletism polyphyll polyphyllous polyphyly polyphyodont polypide polyplanetism polyploid polyploid polyploid polyploid polyploid polyploid breeding polyploid breeding technique

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。