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handdrill; jap | |||
hand-held rock drill; pusher | |||
jack hammer | |||
portable rock drill | |||
hammer; hand drill; hand hammer; hand-held drill; hand-held drilling machine; hand-held rock drill; jack hammer drill; sinker; unmounted drill | |||
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jackhammer; jack-hammer | |||
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jack hammer drill | |||
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hand-held rock drill |
手 持 式凿岩机 : 5 phrases in 1 subject |
Technology | 5 |