| 释义 |
Development of new drug
基本例句
新药开发
The study on anticancer effects and mechanisms of compositions from Chinese materia medica in vivo is very necessary for new drug development.通过动物实验研究中药抗肿瘤作用及机制是新药开发的必要途径。
Because of small content in the plant, complicated extracting procedure and poor purity, the process of new drug R&D based on Danshensu has been hampered acutely.然而，丹参素在植物中的含量甚少，提取工艺复杂且纯度不高，这严重阻碍了以其为基础的新药开发进程。 |