英语词汇N?sum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
We first introduce methods of finding the sum of the first n terms for an arithmetic sequence of higher order.
我们首先介绍了高阶等差数列前 n 项和的求解方法。
2
You have n branches on the tree and you count the number of leaves and sum them up.
你计算了树上n个树枝，并数出树叶的数目并计算出总和。
3
N ow, work in groups to sum up the names of the clothes we have learnt and each group asks one student to report the results to the class.
学生进行小组讨论，归纳出所学过的服装名称。然后推荐一位代表向全班学生汇报，看哪一组归纳得最多。

单词	N?sum
释义	N?sum 网络释义短语 1 n-sum 若剩余值 2 modulo-N sum N模数和 3 Riemann n sum 黎曼和双语例句 1 We first introduce methods of finding the sum of the first n terms for an arithmetic sequence of higher order. 我们首先介绍了高阶等差数列前 n 项和的求解方法。 2 You have n branches on the tree and you count the number of leaves and sum them up. 你计算了树上n个树枝，并数出树叶的数目并计算出总和。 3 N ow, work in groups to sum up the names of the clothes we have learnt and each group asks one student to report the results to the class. 学生进行小组讨论，归纳出所学过的服装名称。然后推荐一位代表向全班学生汇报，看哪一组归纳得最多。
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