Discrete level of data of every tested item was introduced through experimental coefficient of variation.

  • 运用经验变异系数来表述各检验项目数据的离散程度.

  • 互联网摘选 2025-03-02 20:03:59

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句