块炼铁
- 网络block casting iron
块炼铁-
从X射线探伤分析的情况推测，它很可能是先用块炼铁锻制刀身，之后再浇铸铜柄，而合铸成型的。
Inferring from the flaw detection of X-ray , the sword possibly first forged the body by block casting iron , then cast the bronze handle , at last cast together to shape the sword .
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从外形考察和扫描电镜能谱的分析情况看，其刀身当是块炼铁锻制的；
Based on the appearance and analysis of scanning electron microscope , the body of sword should be forged by block casting iron .
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中国古代块炼铁锻件
Ancient Chinese Irons Forged of Blooms