静水压爆破试验
hydrostatic burst test
hydrostatic burst testing
炮孔水压爆破
Blasthole water-pressure blasting
深孔水压爆破
deep hole hydraulic blasting
deep-hole water pressure blasting
深孔水压爆破法
Deep hole water pressure blasting
水压爆破
water-pressure blasting
aquatic blasting
water infusion blasting
hydraulic pressure basting
water pressure controlled blasting
Hydraulic pressure blasting
Water pressure blast
infusion blasting
Water pressure blasting
pressurized water blasting
Hydraulic explosion
hydraulic blasting
hydraulic pressure explosion
directive blast
光面爆破
Sprayed concrete and bolting
smooth blasing
Blasting
Smooth-surface Blasting
mill finish blast
smooth surface blasting
smooth blasting parameter
mining-tunnel
Smooth blastin g
smooth wall blasting
smooth blasting
mill finish blowing up
blast design
smooth explode
perimeter blasting
smooth surface explosion
smokeless coal
precraking blasting
smooth-surfaced blasting
smooth blast
smoothwall blasting
smoth blasting
grain side explosion
smooth demolition
wide-space blasting
光面爆破参数
smooth blasting parameter
光面爆破技术
smooth wall blasting technique
smooth blasting technique
controlled blasting
护壁光面爆破
protecting borehole wall smooth blasting
简易光面爆破
simplifying control-explosive technique
深孔光面爆破
deep borehole smooth blasting