Some technical aspects such as the influence of air humidity on filter weighing were also studied.

  • 在实验室研究空气湿度对滤膜重量影响等粉尘测定的几个技术问题.

  • 互联网摘选 2025-01-17 07:38:24

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