... air hammer空气锤 air hammer drill风动凿岩机 air hardening空气淬火 ...
基于110个网页-相关网页
... 潜孔钻机diving drill 凿岩机air hammer drill;rock drill 碎石机crusher ...
基于48个网页-相关网页
compressed air hammer drill 气动锤钻
air-hammer drill rig 气锤钻井机
air drill hammer 风锥钻 ; 风钻
air-driven hammer drill 风动气锤钻
air hammer rock drill 风锤钻
air driven hammer drill 气动冲击钻机 ; 风动气锤钻
air-driven n hammer drill 风动气锤钻
air r driven hammer drill 气动冲击钻机
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