赛斯专业词典
炮眼充填
返回 19 条匹配短语对
第一步炮眼充填
first-stage perforation pack
充填的炮眼
packed tunnel
地层砂部分充填的炮眼
partially sand packed perforation
炮眼预充填
perforation prepack
炮眼充填材料的渗透率
permeability of tunnel fill material
炮眼
Hole
Blasthole
holes
blast
Perforation
embrasure
Blasting
Porthole
borer
blast hole
shot firing
Shothole
Bore
perforation channel
blockhole
bore hole
blasting borehole
预充填炮眼
prepack-perforation
炮眼组
drill round
空炮眼
bum hole
水平炮眼
horizontal hole
flat hole
炮眼爆破
hole firing
炮眼口
hole collar
blasthole collar
开炮眼
collaring
有效炮眼
effective perforation
辅助炮眼
reliever hole
easer hole
easer
炮眼钻机
blasthole drill
炮眼噪声
hole noise
斜炮眼
inclined hole
angular hole
炮眼长度
perf length
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