“PPE”的概念、定义、翻译、参考文献-科学参考

单词	PPE
释义	PPE Encyclopedia 理学[补录条目]释 poly(phenyleneethynylene); PPE聚亚苯基乙炔由亚苯衍生物和亚炔基通过偶联反应得到的一类刚性杆状聚合物。具有各向异性。 Physics PPE=prototype production for evaluation供鉴定用原型产品
随便看	government decision database government decision support systems government department business information systems government department website government deposits government dial-up access government digital data network government digital subscriber line government direct liabilities Government emergency management government emergency management systems government failure government failure in environmental protection Government Failure Theory government final consumption government finance management information system government financial statistics government firewall technology government Function government-funded academy government fund income government gazette government geographic information system government governance government health expenditure

科学参考收录了854744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。