blind hole

基本解释未空孔

网络释义

1)blind hole,未空孔2)unsaturated pore space,未饱和孔隙空间3)imperforated,未穿孔的4)undealed borehole,未封钻孔5)virgin coil,空白纸带卷，未穿孔的纸带卷6)empty hole,空孔

Model experimental of stress field around empty hole under blasting loading

爆炸作用下空孔周围应力场变化的模型实验