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| 成形过程 | |||
| 成煤作用植物遗体从堆积到转变成煤的作用，包括泥炭化〈或腐泥化〉作用和煤化作用 | |||
| 成形法; 成形型过程 | |||
| 成型法 | |||
| 形成过程; 成型过程; 成型工序 | |||
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forming process : 92 phrases in 13 subjects |
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