However, with EAF fouling resistance still enhances at the beginning of experiment and later, it gradually minishes after experiment has started for some time.

　
英 美
  • 實(shí)驗結果表明：(1)沒(méi)有經(jīng)過(guò)電磁處理時(shí)，污垢熱阻隨著(zhù)時(shí)間的增加而增加，換熱系數隨著(zhù)時(shí)間的增加而減??；
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