东北大学学报(自然科学版)010232 关键词： 钢材氧化;铜富集;钢材-铁鳞界面;阻断作用 [gap=1070]Keywords ：oxidation of steel; enrichment of copper;steel-scale interface; occlusion
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制造一个这种新集装箱产生的二氧化碳，只相当于制造钢材集装箱产生的二氧化碳的25%。
Making one of the new containers produces 25% of the carbon dioxide that would be generated by the manufacture of its steel counterpart.
钢材表面应无可见油脂、污垢、氧化皮、铁锈和油漆涂层及其它杂物应尽可能除去，任何附着物均应是牢靠的。
Steel surface should be no visible oil, dirt, scale, rust and paint coating and other debris should as far as possible eliminate, any attachments should be strong.
钢材表面应无可见的油脂、污垢、氧化皮、铁锈和油漆涂层等附着物，该表面应显示均匀的金属色泽。
Steel surface should be no visible oil, dirt, scale, rust and paint coating and other attached objects, the surface should be showed homogeneous metal color.
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