apertured dise有孔圆板
apertured tube受光阑限制管;打孔管
apertured disc开孔圆盘;小孔析象盘
apertured disk穿孔圆盘
apertured core单孔磁心
apertured architectures六棱柱
apertured effect光阑效应
single-apertured单孔的
apertured compression steel plate开孔受压钢板