百年来改变世界的十项发明:X射线技术居榜首(9)
第八位:蒸汽发动机
1712年,汤普森-纽科曼(Thomas Newcomen)发明了蒸汽发动机,如图所示,该发动机是1791年在英国德贝郡一处煤矿设计建造的,它是现存最完整、基本未改变的纽科曼类型发动机。
蒸汽发动机解决了当时的能源危机,并预示着工业革命的开始。通过蒸汽发动机将深煤矿的水抽干,从而探索到之前未被探察到的煤炭储备。这项技术的出现不仅标志着工业革命的开启,同时也代表着人类依靠化石燃料时代的到来。
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