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| 金属粉末 | |||
| 金属粉 | |||
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| 金属粉末 | |||
| 金属粉末 (【技】以颗粒形式存在的分散金属体，以及结构单元之间不完全接触的一类金属集合体，是粉末冶金工艺的原料。) | |||
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metal powder : 130 phrases in 14 subjects |
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| Chemistry | 1 |
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| General | 4 |
| Mechanics | 1 |
| Metallurgy | 72 |
| Oil / petroleum | 1 |
| Polygraphy | 1 |
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| Shipbuilding | 1 |
| Space | 3 |
| Steel production | 1 |
| Technology | 30 |
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