Основной контент книги 火、水、铜管
Text

Volume 4 pages

2023 year

12+

火、水、铜管

$2.34

About the book

火、水和铜管是制造金属制品的主要“部件”,青铜形式的铜及其合金自古以来就被用来熔炼各种产品,管子(管道)被用来铸造熔融金属。人类使用金属最古老的证据是考古发现中的金属制品遗骸。 在可追溯到古代的艺术纪念碑上发现了冶金过程的图像。 最古老的文字纪念碑中提到了金属的接收和使用。

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Book Андрея Тихомирова «火、水、铜管» — download in fb2, txt, epub, pdf or read online. Leave comments and reviews, vote for your favorites.
Age restriction:
12+
Release date on Litres:
18 July 2023
Writing date:
2023
Volume:
4 p. 2 illustrations
Copyright holder:
Автор
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