那时人的民依靠河流得到食品，动力和交通运输。
Upon rivers the people of that time depended for food, power and transport.
蒸汽机作为动力，从纺织业开始，逐渐被广泛应用于采矿、冶金、磨面、制造和交通运输等各行各业。
The steam engine as the driving force, from the textile industry began to gradually been widely used in mining, metallurgy, grinding, manufacturing and transportation and other industries.
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