A. 对 B. 错
A. <1.0mm B. <0.5mm C. >1.0mm D. >1.5mm E. 随年龄增加而减小
A. 5.5~7.5,4.5~5.5,3.0~4.0 B. 4.5~5.5,5.5~7.5,3.0~4.0 C. 5.5~7.5,3.0~4.0,4.5~5.5 D. 4.5~5.5,3.0~4.0,2.0~3.0 E. 7.5~8.5,5.5~6.5,4.5~5.5