The adsorbents used in FCC gasoline desulfurization are prepared.

  • 制备了FCC汽油脱硫吸附剂.

  • 互联网摘选 2025-01-18 14:42:25

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