“产品质量认证标志”的概念、定义、翻译、参考文献-科学参考

单词	产品质量认证标志
释义	产品质量认证标志 Encyclopedia 工学质量认证释 certification marking of product quality产品质量认证标志产品经法定的认证机构按规定的认证程序认证合格后，准许在该产品及其包装上使用的表明该产品的有关质量性能符合认证标准的标识。
随便看	two-sample problem two-sample test two scale approximation two-scale equation two schools in the study of Confucian classics two's complement two-screen model two scroll paintings unearthed at Yemaotai Town, Faku County two seasons pasture two-section voltmeter two-sector model two self two-sheeted hyperboloid two-sheeted hyperboloid of revolution two-shift peak load regulating two-sided two-sided annihilator two-sided approximation two-sided condition two-sided constraint two-sided decomposition two-sided derivative two-sided distribution two-sided divisor two-sided divisor of zero

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。