Medieval Arab water pump (Al-Jazari, 13th century)
The ingenius water pump designed by Al-Jazari is a great example of the creativity of Medieval Arab engineers.
Lớp 5 – 12
Từ khoá
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The ingenius water pump designed by Al-Jazari is a great example of the creativity of Medieval Arab engineers.
Lớp 5 – 12
Từ khoá
mozaLink
/Weblink