As a rising technology, slowrelease technique can effectively solve the problems of too quick release and too short effective reaction time of active agents.
作为一种新兴技术,缓释技术可以有效解决活性制剂释放速度快、有效作用时间短的问题。
3
The results show :intravenous nitro-glycerine is more effective than oral slow-release isosorbide dinitrate in controlling occur-rence and lasting time of postinfarction angina pectoris(P< 0.01).