48周时片状ADM的吸收率为28.2%,低于自体真皮的吸收率 ( 39.4% ).The absorptivity of ADM ( 28.2 % ) was lower than the self - dermis ( 39.4 % ).孩子们的脚最好穿真皮的鞋.Its good for children's feet to be shod With real leather.全是真皮的 吗 ?Are they all ma...
从电介质在交流电场下的介电响应角度,分析了体系的极化弛豫特征.Dielectric relaxor phenomena were analyzed according to complex dielectric responses in alternative electric field.本发明的压电复合材料具有更好的连通性和良好的压电响应性.The piezoelectric composite material of the in...