Hero’s aeolipile
Hero’s aeolipile
Hero of Alexandria is the inventor of the first steam engine, although he regarded it as an entertaining toy.
Lớp 5 – 12
Từ khoá
mozaLink
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Hero of Alexandria is the inventor of the first steam engine, although he regarded it as an entertaining toy.
Lớp 5 – 12
Từ khoá
mozaLink
/Weblink