rig boom

英文 rig boom

中文 鑽探機臂桿

出處機械工程

相關詞匯

最近瀏覽

▸ intelligent kernel

▸ loose pulley

▸ Baud

▸ high-tension motor

▸ mangankoninckite

▸ anti-freezer

▸ servo power

▸ overspeed fuel cutoff of vehicle

▸ ionization vacuum gauge

▸ gas-shielded arc welding

▸ heteropolysaccharide

▸ tetrakishexahedron

▸ stock dividend

▸ harmonic motion

▸ bus-bar disconnecting switch

▸ outside margin

▸ spring balance

　