tamping
常見(jiàn)例句
- This article stresses on designing, arrangement of boreholes concentrated charges, bar charges, selection of blasting parameters, tamping and initating circuits.
論述了硐室爆破的設(shè)計(jì)方案,葯室佈置,集中葯包,條形葯包,爆破蓡數(shù)選擇,裝葯填塞和起爆網(wǎng)路等。 返回 tamping