| English | eng-000 |
| arithmetic section | |
| 普通话 | cmn-000 | 运算器 |
| English | eng-000 | arithmetic organ |
| English | eng-000 | arithmetic unit calculator |
| English | eng-000 | arithmetic-logic unit |
| English | eng-000 | arithmetical element |
| English | eng-000 | arithmetical unit |
| English | eng-000 | logic section |
| русский | rus-000 | арифметическое устройство |
| русский | rus-000 | секция арифметического устройства |