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- Thus, a new SVD method is raised to solve the problem.The index of SVD methods and the data reconstruction arithmetic are also introduced. 提出了采用准连续截断构造奇异值矩阵的改进奇异值分解方法，并给出了评价分解效果的指标和数据重构算法。
- algebraic reconstruction arithmetic 迭代算法
- The little boy was not good at arithmetic. 这个小男孩算术不太好。
- She grounded her pupils well in arithmetic. 她给自己的学生打下良好的算术基础。
- Reconstruction of that building is impossible. 再重建这座建筑物是不可能的。
- He got the answer by mental arithmetic. 他用心算得出了答案。
- He is good at mental arithmetic. 他擅长心算。
- I'm good at history but not so hot at arithmetic. 我的历史成绩不错，但算术不太好。
- He brushed up on fractions before taking the arithmetic test. 在参加算术考试前他又重温了分数。
- I have a plan for the reconstruction of the city centre. 我有一个重建城市中心的计划。
- Reconstruction arithmetic 重构算法
- What's the correct answer to this arithmetic question? 这道算术问题的正确答案是什么?
- My brother is poor at arithmetic. 我弟弟的算术很差。
- The work of reconstruction is not a boy's play. 重建工作并非是轻而易举的事。
- Her school report shows that she is weak at/in arithmetic and biology. 从她的学习成绩单可看出她算术和生物成绩差。
- Some hard problems in arithmetic bewilder me. 算术上一些难题使我糊涂。
- We do addition and subtraction in arithmetic. 在算术里，我们作加减运算。
- The boy used to be no good at arithmetic. 过去那男孩算术总是不行。
- That's reconstruction of a pioneer dwelling. 那是先人居所的复制品。
- To solve by means of arithmetic. 计算用算术方法解决
