final residuum

  • 最后残渣,渣油

final residuum的用法和样例:

例句

  1. Many technical problems need be resolved for synthetic gas production based on Ureka pitch instead of residuum.
    以尤里卡沥青替代渣油制取合格的合成气需要解决许多技术难题。
  2. A preparing process of petrolic residuum binder using local raw material is introduced briefly in this paper.
    本文简要阐述了试制渣油粘结剂的过程。

final residuum的相关资料:

临近单词

目录 查词历史