recurring decimal

基本解釋

Scores can also be expressed as a finite or infinite decimal recurring decimal.
分?jǐn)?shù)亦可表示為有限小數(shù)或無限循環(huán)小數(shù)。
This paper, by studying and guessing, has advanced the concept of the characteristic value of the prime recurring decimal, and given a series of important propositions.
通過研究、猜測，提出了循環(huán)小數(shù)特征值的概念，給出了一系列重要命題。

a rational number that contains a pattern of digits repeated indefinitely after the decimal point (Also called circulating decimal, repeating decimal)