上游控制的英文

headwater control

upstream control

• 上游:    the upper reaches ...
• 控制:    control; dominate; ...
• 上游控制区:    upstream control r ...

例句与用法

1. The protease plays a key role in the generation of - amoyoid peptide which is a central event in the pathogensis of ad and its inhibiting is proved to be great beneficial to ad treatment
   抑制-分泌酶的活性能从上游控制关键致病因素-淀粉样多肤的生成，从而达到治疗老年痴呆症的目的。