synthesis loop造句

例句与造句

1. ammonia synthesis loop
   氨合成回路
2. the synthesis loop and distillation sections appear in reasonable condition, with no signs of major deterioration
   合成回路和精馏部分表面上看起来情况良好，没有大的损坏痕迹。
3. It's difficult to find synthesis loop in a sentence. 用synthesis loop造句挺难的