知识贝壳
知识贝壳
所属栏目：矿物学专业术语
Definition: This unit cell can be thought as made by stuffing another atom into the center ofthe simple cubic lattice,slightly spreading the corners. Thus,the corner spheres no longer quitetouch one another,but do touch the center. The diagonal through th ......（本文共 1169 字 ） [阅读本文] >>