miner using the monitor, a high-pressure jet, hydraulic mining in california, victorian, vintage illustration 19th century - 液壓泵浦 幅插畫檔、美工圖案、卡通及圖標
monitors at work on bed-rock, a high-pressure jet, hydraulic mining in california, victorian, vintage illustration 19th century - 液壓泵浦 幅插畫檔、美工圖案、卡通及圖標
antique illustration, applied mechanics and machines: hargreave valve, pump detail - 液壓泵浦 幅插畫檔、美工圖案、卡通及圖標
antique illustration, applied mechanics and machines: girard siphon turbine - 液壓泵浦 幅插畫檔、美工圖案、卡通及圖標雕刻圖像
antique illustration, applied mechanics and machines: ramsbottom hydraulic engine - 液壓泵浦 幅插畫檔、美工圖案、卡通及圖標水車, 引擎
antique illustration, applied mechanics and machines: centrifugal water pump, schiele - 液壓泵浦 幅插畫檔、美工圖案、卡通及圖標歷史