DictionaryForumContacts

   Chinese
Terms for subject Oil / petroleum containing 提炼 | all forms | in specified order only
ChineseEnglish
水蒸气提炼残渣油steam-refined residuum
水蒸气提炼沥青steam-refined asphalt
水蒸气提炼油料steam-refined stock
蒸汽提炼汽缸油steam refined cylinder oil