双语例句
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Invention of a forging hammer helped a lot.
锻造锤的发明让他们省力不少。
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So, it is always formed on the die-forging hammer by the open-die forging with insert mode.
液压支架中的缸底生产批量不是太大，外形多变，所以它多在锤上用镶块模开式模锻成形。
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Different forging hammer cogging-down way will lead to different evenness degree and graininess of eutectic carbide.
锻锤开坯方式不同其共晶碳化物均匀度、颗粒度有很大的差异。
应用推荐
$firstVoiceSent
- 来自原声例句