The body weight increase, feedingcoefficient, NBT-positive cell and activities of lysozyme in the blood were determined respectively at the end of each 20 days.
The reasonableness of feeding to a bucket elevator was expounded from two views of the full coefficient and the feeding resistance.
从装满系数、进料阻力两方面论述了斗式提升机进料的合理性。
3
The overall height of catalyst bed as well as the optimal feeding point was obtained for different detritiation efficiency under specific mass transfer coefficient of catalysts.