逐点爆炸 roll-along operation
多次覆盖开关 roll-along switch
滚杠 rollarounds
轧制管 rolled pipe
卷板式高压筒 rolled plate high pressure cylinder
轧钢 rolled steel
滚转物 roller
滚柱轴承钻头 roller bearing bit
滑滚体 roller block
滚柱链 roller chain
滚柱式单向超越离合器 roller clutch
辊筒涂色 roller coating
多次覆盖开关 roll-along switch
滚杠 rollarounds
轧制管 rolled pipe
卷板式高压筒 rolled plate high pressure cylinder
轧钢 rolled steel
滚转物 roller
滚柱轴承钻头 roller bearing bit
滑滚体 roller block
滚柱链 roller chain
滚柱式单向超越离合器 roller clutch
辊筒涂色 roller coating
滚子割刀 roller cutter
滚子送料;滚柱进给 roller feed
加强桶 roller hoop drum
滚子式方钻杆补心 roller kelly bushing
滚子烘炉 roller oven
牙轮扩眼器 roller reamer
滚柱螺纹规 roller snap thread gage
辊式稳定器 roller stabilizer
止推滚柱 roller step bearing
滚柱涨管器 roller swage
滚柱-滚珠-油动 roller-ball-friction
辊轴支架 rollers
滚动背斜 rolling anticline
滚动体 rolling body
滚动预算 rolling budget
辊子吊管架 rolling cradle
滚动牙轮式扩眼器 rolling -cutter reamer
横摇阻尼 rolling damping
滚动摩探;横摇摩擦 rolling friction
转梯 rolling ladder
压延机油 rolling machine oil
轧辊油 rolling oil
涨开 rolling out
连续计划 rolling plan
滚动计划 rolling planning
滚子式扩眼器切刀 rolling reamer cutter
滚动搬运 rolling transport
滚球粘度计 rolling-ball viscosimeter
卷取装置 rolling-up device
退出 roll-off