“national primary standard for primary chemical purity”的概念、定义、翻译、参考文献-科学参考

单词	national primary standard for primary chemical purity
释义	national primary standard for primary chemical purity Encyclopedia 工学化学成分量计量释 national primary standard for primary chemical purity基准试剂纯度国家计量基准通过恒电流精密库仑滴定法测定容量分析用基准试剂纯度的国家计量基准。
随便看	customer coverage rate Customer delivered value Customer Demand Management Customer Experience Professionals Association customer intelligence customer knowledge management Customer loyalty customer loyalty analysis customer management system customer needs spreadsheet customer premise equipment customer premises network，CPN Customer Profitability Analysis customer purchase intention prediction Customer Relationship Management customer relationship management customer relationship management and services customer relationship management, CRM customer relationship management system customer relationship management system，CRMS customer satisfaction customer segmentation customer service center Customers to business customer to customer

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。