packoff

英文 packoff

中文 封堵 ; 封塞

出處礦冶工程名詞

相關詞匯

packoff 封堵 ; 封塞【礦冶工程名詞】

最近瀏覽

▸ non-destructive meas-urement

▸ Majuba Hill

▸ Agaricaceae

▸ rocket apparatus

▸ pidan， pitan， alkalized (duck) egg， Chinese egg， thousand years egg

▸ telegraph cable

▸ kilogram {=kg}

▸ apparent watt

▸ equivalent concentration

▸ macadamization

▸ homogeneous cost pool

▸ consistency - different cost formulas for inventories

▸ snake-motion wavemaker

▸ radioactive decontamination solution

　