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Look & Learn: How A Factory Works (Paperback)
原價:
HK$112.00 
現售:
HK$106.4
節省:
HK$5.6 購買此書 10本或以上 9折, 60本或以上 8折
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商品簡介 |
| The Look & Learn series explores man-made environments layer by layer, looking at how science, technology, engineering, art, and mathematics have been used to make them function. How a Factory Works looks at the scientific innovations that have enabled factories to manufacture millions of products worldwide, including how assembly lines help to speed up production, how robots can perform dangerous or boring jobs, and how factories have become safer working environments for employees. |
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