hydrofining

英 ['haɪdrəfaɪnɪŋ] 美 ['haɪdrəfaɪnɪŋ]

• 加氢精制,氢化提纯

hydrofining的用法和样例：

例句

1. Hydrofining is a process of various oil products upgrading under hydrogen pressure.
   加氢精制是各种油品在氢压下进行催化改质的统称。
2. Variable cost of hydrofining is seldom considered in the domestic diesel blending research.
   目前国内关于柴油调合的研究较少考虑加氢精制成本可变的情况。