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轴承减磨合金 | |||
软金属; 轴承用减摩合金; 软金属 (For soft metals, the load is reduced to 500 kg. to avoid too deep an indentation. 对于软金属,施加的负荷可减至500 kg, 以免压痕过深。) | |||
轴承用减磨金属; 轴承用减磨合金 |
soft metal : 9 phrases in 6 subjects |
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