| 释义 |
modular arithmeticn.Mathematics（名词）【数学】- A form of arithmetic dealing with the remainders after whole numbers are divided by a modulus:模算术：在整个数被一个模数除后，处理其余数的一种算术形式：Clocks use modular arithmetic with modulus 12, so 4 hours after 9 o'clock is 1 o'clock.时钟使用模数12作为模算术，因此9点钟以后过四个小时是1点钟
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