unburned coal in fly ash

 
  • 飛灰可燃物

unburned coal in fly ash的用法和樣例:

例句

  1. After retrofitting,the boilers combustion is stable and the combustible matter in fly ash is reduced,with the boilers efficiency improved.
    改造后的鍋爐燃燒穩定,飛灰可燃物降低,提高了鍋爐效率。

unburned coal in fly ash的相關資料:

臨近單詞

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