SY steam locomotive is the breadwinner of HISGC in the railway transportation between the 1970s and 90s, which has made great contribution to the transportation for the steel and iron production.

上游型蒸汽机车是上世纪70年代至90年代杭钢铁路运输的主力机车，为钢铁生产的运输作出了巨大贡献。

youdao

He said national demand of iron and steel reaches nine million tons a year while production only reaches five million tons and so four million tons more have to be imported.

他说国家对铁和钢材的需求达到每年900万吨，然而产量仅达500万吨，因此还有400万吨必须进口。

youdao

Japan's crude steel production increased 36 percent to 9.35 million metric tons in June, compared with a year earlier, the Japan Iron and steel Federation said July 20.

日本钢铁联合会于7月20日表示，今年6月，日本国内的粗钢产量与去年同比增长36%，达到935万立方吨。

youdao

Companies did produce agreements to restrict, for example, the production of paper and the production of rubber, and the production of steel, and the production of iron, and the production of railway lines, actually, even quite complicated things.

公司之间的签署了限制产量的协议,比如说有造纸业,橡胶制造业,炼钢业,冶铁业,铁路运输行业,当然还有更复杂的行业

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