addition and subtraction的意思|示意
加减法
addition and subtraction的用法详解
英语单词addition and subtraction的用法讲解
英语单词addition and subtraction是相当常见的数学术语，表示加减运算。它们的用法也很常见，主要有以下几种：
1. 加、减运算
Addition and subtraction are both used in mathematical equations and calculations. For example, to solve the equation “5 + 6 - 3 = 8”, we would use addition and subtraction: 5 + 6 = 11, 11 - 3 = 8.
2. 计算总数
Addition and subtraction can also be used to calculate a total amount. For example, if you have 5 apples and 3 oranges, you can use addition and subtraction to calculate the total number of fruits: 5 + 3 = 8, so there are 8 fruits.
3. 其他应用
Addition and subtraction can also be used in other areas besides mathematics. For example, they can be used in music to add or subtract notes from a melody. They can also be used in business or economics to calculate a company’s profits and losses.
总结
以上就是英语单词addition and subtraction的用法，它们常用于数学运算、计算总数等，也可以用于音乐、商业等领域。
addition and subtraction相关短语
1、 proportion by addition and subtraction 合分比
2、 Checking Addition and Subtraction 加法和减法的检验
3、 Vector addition and subtraction 向量加减,矢量的加法和减法,矢量加法和减法
4、 do addition and subtraction 做加减法
5、 Signs For Addition And Subtraction 加号和减号
6、 book of addition and subtraction 加减法书
7、 elimination by addition and subtraction 加减消元法
8、 Kiddie animated addition and subtraction 小孩动画加法和减法
addition and subtraction相关例句
Write a polynomial type and the input and output polynomials, addition and subtraction operations.
写多项式型和输入和输出多项式, 加减行动.
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MCS - 51 single - chip utility subroutine library, addition and subtraction multiplication and division, hexadecimal conversion, floating - point arithmetic, everything!
MCS-51 单片机 实用子程序库, 加减乘除, 进制转换, 浮点 算法, 应有尽有!
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Explained Bazheng Powder the addition and subtraction treatment urine road stone effect to be ideal.
说明八正散加减治疗尿路结石效果理想.
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Get deeper understanding of the relationships between the parts of addition and subtraction.
使学生掌握加法各部分之间的关系,加深对加法的理解.
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We do addition and subtraction in arithmetic.
在算术里,我们作加减运算.
辞典例句
Students who cannot even do simple addition and subtraction.
学生甚至不会做简单的加法和减法.
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