In this paper , several important physical indexes and instrumentation of water and wastewater are introduced synthetically.

  • 对水和废水的几个重要物理指标及监测仪器作了综述.

  • 网络文摘精选 2025-01-18 16:31:39

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