名词
中文翻译:求和公式
同义词:
['sum formula', 'summing formula例句:1. The math teacher gave us a summation formula to solve the problem.(数学老师给了我们一个求和公式来解决这个问题。)']
例句:
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1. The math teacher gave us a summation formula to solve the problem.
数学老师给了我们一个求和公式来解决这个问题。
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2. In statistics, the summation formula is used to calculate the total of a set of numbers.
在统计学中,求和公式被用来计算一组数字的总和。
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3. The engineer used the summation formula to find the area of the rectangle.
工程师使用求和公式来计算矩形的面积。