Any set of objects upon which all four operations of arithmetic can be performed (except division by zero), and wherein these four operations obey the usual laws, is called a field.

任何一套物体赖以所有四个业务的算术就可以执行(除司零)，其中这四个行动服从一般的法律，被称为领域。

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Any set of objects upon which all four operations of arithmetic can be performed (except division by zero), and wherein these four operations obey the usual laws, is called a field.

任何一套物体赖以所有四个业务的算术就可以执行(除司零)，其中这四个行动服从一般的法律，被称为领域。

youdao