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- homology group of manifold 流形的下同调群
- Here we generalize the theory to the ring Z to compute 1-dimensional homology group of a given 2-complex with a combination of algebraic and graph-theoretic method. 这里我们将此理论推广到一般Z上用以计算给定2-复型的一维同调群，其中我们采用的方法是代数与图论相结合的方法。
- homology group of compact Lie group 紧李群的下同调群
- homology group of local coefficient 局部系数下同调群
- homology group of the second kind 第二类下同调群
- Homology group of simplicial complex 单纯复形的同调群
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
- Carry out an adjustment of manifold economic structures. 进行多方面的经济结构的调整
- He looked around the small group of mourners. 他环顾一下那一小群的送葬者。
- The group of destroyers damaged the bus. 那群破坏者毁坏了这辆公共汽车。
- Are pressure gauges fitted outboard of manifold valves? 压力表是否安装在货管集合歧管处出口阀的外侧?
- A tissue is a group of similar cells which have an identical general function. 组织是一组具有相同的一般机能的类似细胞。
- A hut or group of huts for housing ranch workers. 工人棚屋供牧场工人居住的棚屋
- The King was fenced by a group of bodyguards. 国王由一群卫兵簇拥著保卫起来。
- She came in company with a group of girls. 她同一群女孩子一起来。
- There appeared a group of aeroplanes in the sky. 天空中出现了机群。
- Marching along the street is a group of students. 沿着街道行进的是一群学生。
