Quantitative flow visualization on unsteady flow fields of wing rock;
滚摆非定常流场的定量流动显示
Progress in extrusion-spheronization process for preparation of pellets;
挤出-滚圆制微丸工艺的进展
The extrusion-spheronization is found its application in preparin g Chinese medical pellets.
方法:用挤出滚圆制粒法制备微丸,并考察微丸的部分物理性质。