请输入您要查询的字词:
单词
certification marking of product quality
释义
certification marking of product quality
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
expectancy theory
expectancy value theory
expectancy violations theory
expectant sampling method
expectation
expectation faithful estimation
expectation function
expectation in counseling
expectation maximization
expectation maximization algorithm
expectation maximization algorithm,EM algorithm
expectation maximization estimation
expectation of dynamical variable
expectation of life
expectation propagation
expectation value
expectation value of observable quantities
expected
expected amount of inspection
expected a posteriori
expected average reward
expected energy not serve
expected frequency
expected gain
Expected Loss
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/4/8 7:21:26