常: ordinary; common; normal正: the first month of the lunar ...仁: benevolence; love; kindheart ...王: rule over常正: tsunemasa正仁: masahito仁王: nio蔡正仁: zhengren cai王正仁: jen-zern wang郑正仁: zheng zhengren仁王经: ren wang jing; there are two kinds of仁王头: niogashira正常正交群: proper orthogonal group正常正交阵: proper orthogonal matrix高松宣仁王: prince takamatsu秋文仁王: prince akishino有栖川仁王: prince arisugawa taruhito秩父雍仁王: prince chichibu非正常正交阵: improper orthogonal matrix正仁实业公司: jung in co. ltd常陆宫正仁亲王: prince hitachi非正常正交变换: reflexotation非正常正交矩阵: improper orthogonal matrix常政: tsunemasa常芝青: chang zhiqing常整数映射为型别: mapping integral constants to types