medium pressure hydrogenation unit

例句：

1. 1. The medium pressure hydrogenation unitis crucial for the production of clean energy.
   中压加氢装置对于生产清洁能源至关重要。
2. 2.The medium pressure hydrogenation unit plays avital role in the chemical industry.
   中压加氢装置在化工行业中扮演着重要角色。
3. 3. The medium pressure hydrogenation unit hasbeen optimized to improve efficiency and reduce costs.
   中压加氢装置经过优化，以提高效率并降低成本。