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1 janv. 1821 - Русский математик и механик Пафнутий Львович Чебышев (1821-1894)

Description:

создает суммирующий аппарат с непрерывной передачей десятков

Ajouté au bande de temps:

Работа 1 (задание 1)

ByДаша Костоломова
8 oct. 2017
0
0
760

Date:

1 janv. 1821
Maintenaint
~ Il y a 204 ans

Les images:

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