Ni-hard cast iron 镍硬铸铁 ; 硬镍铸铁
Ni-Hard Type I 镍铬合金
ni hard ni硬
ni-hard iron 镍硬铸铁
Ni-hard white cast iron 镍硬白口铸铁
同义词： Ni-hard iron
以上来源于: WordNet
The Ni P/M steel are mixtures of soft phase and hard phase, hence improving the mechanical properties by reducing the susceptibility of breach.
含镍粉末钢是硬质相与软质相的非均质混合物，可减低粉末钢对缺口的敏感性，改善力学性能。
Aluminium is the hard plating metal, there is no plating liquid to aluminium material direct chemical ni - p.
铝是一种难镀的金属，没有适合铝材直接化学镀镍的镀液。
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