查询词典 absolutely summable sequence

In chapter 6, null system and sequence entropy pairs are investigated.

在第六章中，我们对null系统和序列熵对进行了研究。

According to the current serve as the criterion,and protects decomposing the electrical machinery flowing and carringon the back order and three big kinds of protection null sequence for crossing,but hence what from this forms the integrated protection basic overlay electromotor own the common barrier type.

摘 要：依据电流为判据，将电机保护分解为过流、负序和零序保护3大类，由此构成的综合保护可基本覆盖电动机的所有常见故障类型。

Using the local notions of entropy: entropy tuples and sequence entropy pairs, we characterize the structures of a topological K-system and a topological null system.

借助于熵串和序列熵对，刻画了拓扑K系统以及拓扑null系统的结构。

An input phase voltage is divided into a main range and a transition range in which new P, M, N conditions and PM, NP, MN transition conditions are defined, some null vector is selected and the condition combination sequence of bidirectional power switches are adjusted in each modulation period to realize the safe, reliable and rapid commutation and the stable operation of the matrix converter.

本发明属于矩阵变换器控制技术，为一种用于矩阵变换器的控制方法，通过把输入相电压划分为主区间和过渡区间、在过渡区间定义新的P、M、N状态和PM、NP、MN暂态以及在每个调制周期内选择特定的零矢量并调整双向功率开关状态组合顺序，实现矩阵变换器安全、可靠、快速换流和稳定运行。

Sequence. By keeping the 'manual' buttons pressed, one can lock the automatic number

印刷电路板上设有"手进"按钮，能依次检查电磁脉冲阀工作情况。

Partition search follows this strategy: construct a data structure for quick search and location, and divide the (K-1)th frequency itemset sequence into a number of continuous partitions to obtain a number of disjoint sub-sets of (K-1)th order frequency itemset.

分区查找基于以下策略：建立一种可快速搜索定位的数据结构，将频繁(K-1)-项集序列划分为若干连续的分区，形成(K-1)阶频繁项目集的若干不相交的子集。

The problem of set partitions in combinatorial mathematics is conside-red, and the following three points are emphasized:(1) the non-recursivealgorithm for computing the number of partitions of an N-Set, P;(2)the algorithm for mapping the partition vector V to the partition sequencenumber D;(3) the algorithm for mapping the partition sequence number Dto the partition vector V.

本文对组合数学中的集合划分问题进行了一些探索，试图回答下面三个问题：①集合划分方法数P的非递归算法，②划分向量V映射到划分序号D的算法，③划分序号D映射到划分向量V的算法。本文以划分的构造树为基础，加以变换，得到数目树和分块树，由此求得P，以及K块划分方法数P_K。

Multiplier indicates the number of sequence repetitions to be processed with the aim of completing a process.

乘数 指定为了完成一个流程所需处理的序列的重复次数。

Shows the sequence number of the current sheet the total number of sheets in the spreadsheet.

显示了当前工作表中的序号和该电子表格中工作表的总数。

Once you know the pattern, you only need to remember the first number in the sequence.

如果你找到了规律，你只要记住第一个数字就可以了。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48