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- An zero element and identity element can be adjoined to a number of the class of semirings. 这些半环均可添加零元素和幺元素，且添加后均是分配伪格。
- This paper sets forth non zero element dynamic memory trigonometric decomposition method of large scale sparse positive definite normal equation, which is regular, simple and intuitive, and therefore it is ease to realize in the computer. 本文针对具有正定性质的大型稀疏法方程,提出了大型稀疏正定法方程的非零动态存储三角分解法,运用复式链表来动态存储稀疏矩阵。
- In this paper, we introduce the concept of fuzzifing t opoligical linear space, and discuss the structures and the properties of the ba lanced neighborhood system of the zero element. 给出了不分明化拓扑线性空间的定义，讨论了此类拓扑线性空间的平衡零元邻域系的结构和性质。
- Based on this method, Matrix variation basis of the algorithm is forther discussed for voiding useless operations of zero elements multiplication. 在此基础上，探讨了避免矩阵中零元素相乘的无效操作，莫定了该算法的矩阵变换基础。
- zero element neighborhood system 零元邻域系
- In the solving process of the allocation problem with the Hungarian method,it is necessary to determine the maximum allocation of zero elements of the transformed coefficient matrix. 用匈牙利算法求解分配问题过程中，需要确定已变换后的系数矩阵中0元素的最大分配。
- He left his job largely because he was homesick. 他辞职不干主要是因为他想家。
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- She got her spunk up and left the country. 她一怒之下离开了这个国家。
- No sooner had we left the village than it began to rain. 我们刚离开村子，天就下起雨来了。
- Some bright spark has left the tap running all night. 哪个小淘气干的聪明事，让水龙头开了一夜。
- Take the left fork at the crossroads. 到十字路口取左边的岔道。
- No food is left in the pantry except some bread. 食品柜里除了一些面包其它什麽也不剩。
- He had a bruise just below his left eye. 他有个伤疤正好在他左眼的下侧。
- Nothing was left for him to hang on to. 他已经没有什么东西可以指靠的了。
- After a day at the races I was left stony broke. 一天赛马会下来，我一贫如洗。
- Our ship left port and headed out to sea. 我们的船离开港口向大海驶去。
- He can be left to work on his own. 工作可交给他一个人去做。
- John's got two left feet when it comes to dancing. 约翰跳起舞来显得笨手笨脚的。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
