日本在钢铁废料和石油上都是完全依赖美国的。
Japan was totally dependent upon the United States for both steel scrap and oil.
冶炼钢铁所产生的熔渣、浮渣(粒状熔渣除外)、氧化皮及其他废料。
Slag, dross (other than granulated slag), scalings and other waste from the manufacture of iron or steel.
镀锌钢材可以和其它钢铁生产过程中的废料一起回收——其中锌通过挥发进行回收。
Zinc coated steel is recycled along with other steel scrap during the steel production process - the zinc volatilises and is then recovered.
采购产品废料，金属，钢铁，换热器，铝，铜，计算机黄铜废料，塑料。
Scrap, Metals, Steel, Heat Exchangers, Aluminum, Copper, Computer Scrap Brass, Plastic.
采购产品废料，金属，钢铁，换热器，铝，铜，计算机黄铜废料，塑料。
Scrap, Metals, Steel, Heat Exchangers, Aluminum, Copper, Computer Scrap Brass, Plastic.
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