auto feed drifter
自动推进架式凿岩机
automatic rotation stopper
自动旋转伸缩式凿岩机
bar rigged drifter
架式风钻，架式凿岩机
air feed stoper
压风推进的伸缩式凿岩机
multiple boring machine [for working metal]
钻探或开凿机械[自动推进的]
automatic oscillating spindles chisel mortiser
自动刀头摆动式凿眼机
cutting machine,for coal, earth or rock, self-propelled
自动推进煤、土壤或岩石切割机
cutting machine,for coal, earth or rock,(excl. hand tools) self-propelled
非自动推进式煤、土壤或岩石切割机（不包括手工具）
drilling machine, rotary, self-propelled, for oil or gas
旋转式钻机,自动推进式,油田或气田用
Measurement of vibrations in rock drilling machines and pneumatic tools--Measurement for percussive machines
GB/T8910.2-1988凿岩机械与气动工具振动测量方法冲击式机器的测量
Measurement of vibrations in rock drilling machines and pneumatic tools--Measurement for rotation machines
GB/T8910.3-1988凿岩机械与气动工具振动测量方法回转式机器的测量
excavator-screening machine, for railroad ballast not self-propelled
铁路道渣挖掘-筛分机,非自动推进式
extracting machine for earth minerals or ores, self propelled
土壤、矿物或矿石挖掘机,自动推进式
drilling machine, for mining or quarrying, self-propelled
开矿或采石用钻机,自动推进式
self-propelled machine for spreading bituminous road-surfacing materials
铺沥青路面材料用机器,自动推进式的
extracting machine for earth minerals or ores, not self-propelled
土壤、矿物或矿石采掘机,非自动推进式
excavating machine, for earth minerals or ores, not self-propelled
土、矿物或矿石挖掘机,非自动推进式
mining boring machine or quarrying[not self propelled]
开矿或采石用打孔机[非自动推进式]