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被誊为“水田飞舟”的机耕船,是我国独创的船式动力机械。就水田作业而论,与拖拉机相比较,机耕船具有适于深泥脚田作业、不破坏土地硬底层、牵引性能好、生产效率高、作业成本低等优点。因此在七十年代,机耕船发展很快,到一九八0年全国拥有量突破了十万大关。但近几年来,机耕船的销售量逐年下
Was tilled as “paddy field boat ” machine boat, is China’s original ship-powered machinery. As far as paddy field operations are concerned, compared with tractors, the machine has the advantages of being suitable for deep mud paddy fields without damaging the hard bottom layer of the land, good traction performance, high production efficiency and low operation cost. Therefore, in the seventies, machine-driven vessels developed rapidly, and by 1980 the national ownership exceeded the one-hundred thousand mark. However, in recent years, sales of plowed vessels have been decreasing year by year