/ɑːɡ/

noun

1. a variable or placeholder used in mathematical or logical expressions to represent an unspecified or unknown value

Example:

1. In the equation x + 5 = 10, x is an arg that represents the unknown value.

在方程式x + 5 = 10中，x是一个未知值的参数。

2. The function f(x) = x^2 + 3 is defined as a quadratic arg.

函数f(x) = x^2 + 3被定义为一个二次参数。

3. Arg is commonly used in computer programming to represent variables and data types.

Arg通常用于计算机编程中表示变量和数据类型。

Synonyms:

parameter, variable, placeholder, unknown value

同义词：

参数，变量，占位符，未知值

Editor's Summary:

Arg is a versatile term that can be used in various fields such as mathematics, logic, and computer programming. It serves as a placeholder for an unspecified or unknown value and is commonly used in equations and functions. As an editor, it is important to provide clear definitions and examples to help readers understand the concept of arg. Synonyms such as parameter and variable can also be used to enhance understanding.