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，藥室布置，集中藥包，條形藥包，爆破參數(shù)選擇，裝藥填塞和起爆網(wǎng)路等。 返回 tamping