你会看到一个木匠、砖匠或制模工站在一边，欣赏着用自己的技巧完成的作品。
You can see the carpenter or bricklayer or die-maker stand aside and admire the product of his personal skill.
如果你想成为手工艺人、纫工、型工或制模工，你需要代数和几何，甚至三角。
If you want to be a draftsman a machinist a molder or a patternmaker you'll need algebra and geometry and even trigonometry.
机器模具铸造工和核心制造者设立，调整和经营各种制模机和制芯机，制造砂，陶瓷模具和核心。
Machine mouldmakers and coremakers set up, adjust and operate various mouldmaking and coremaking machines to make sand and ceramics moulds and cores.
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