疫苗研究取得了可喜进展，对预防危及生命的传染病的几种疫苗进行的临床试验结果令人鼓舞。
Exciting developments are taking place in vaccine research with encouraging clinical trial results on several vaccines against life-threatening infectious diseases.
结果中药标准物质取得了一些可喜的成就，还存在一些技术及供应方面的问题。
Results Nowadays TCM reference standards have got great achievement, however still exist some trouble on value assignment and supplement.
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