1) sequency order
序率
2) zero sequence power
零序功率
1.
Method of fault line selection based on zero sequence power;
零序功率选线方法的研究
2.
On the basis of analyzing the problems existed in the existing leakage protective equipment,the selective leakage protective system for mine low-voltage electric network taking DSP processor as core and based on zero sequence power direction is presented in this paper.
在分析现有漏电保护装置存在问题的基础上,提出一种以DSP处理器为核心的基于零序功率方向的矿井低压电网选择性漏电保护系统,并重点讨论了该系统的工作原理、硬件结构、软件设计。
3) frequency order
频率顺序
1.
The consistency between Harr wavelet packet functions in natural order and WalshPaley functions in the zone[0,1)is proved by math induction and the frequency order of Harr wavelet packet functions according to the frequency order of WalshKaczmarz functions is then presented.
通过数学归纳法证明了自然顺序Harr小波包和Walsh-Paley函数在区间[0,1]上的一致性,从而根据Walsh-Kaczmarz函数列率顺序给出Harr小波包频率顺序。
2.
For an effective extraction of signal components, this paper discusses two key points: one is the frequency order of wavelet packet; the other is energy leaking in wavelet packet transform.
为了有效提取信号分量,本文讨论了小波包分解的频率顺序和能量泄漏这两个关键问题,并在文章最后以扩频序列混有单音频信号为例,利用小波包技术分别提职扩频信号和单音频信号, 仿真结果从时、频域上均说明了该方法的有效性。
4) zero-sequence power
零序功率
1.
On connection correctness of directional zero-sequence power protection of power transformer;
变压器零序功率方向保护接线的正确性分析
2.
Research on inverse time current relay based on the absolute value of zero-sequence power
采用零序功率绝对值构成反时限零序电流保护的方案探讨
5) probability sorting
概率排序
1.
Considering that material reserve for flood control is a matter of decision making with incomplete information, a probability sorting model to ration the annual material reserve for flood control is developed The application of the model to debris flow hazard prediction and mitigation in the basin of the Sunshuihe river is also illustra te
根据防洪抢险物资储备属于一种信息不全型决策问题的特点 ,本文提出了一种用于确定每年防灾物资准备量的概率排序型决策模型 ,并以孙水河流域泥石流灾害预报减灾决策为例进行说
6) Sequency Theory
序率理论
补充资料：不合格百分率计数检验的序贯抽样方案
不合格百分率计数检验的序贯抽样方案
sequential sampling plans for inspection by attributes for percent nonconforming
加hege比ifen.o Jishu Jianvan dex叩uanC伙泪四叩fa叩’On不合格百分率计数检验的序贯抽样方案(se-quenti吐~plingp】川15 for inspection场attributesforpe二ni nonconfo丽ng)逐个地(或成组地)抽取个体，但事先并不固定它们的个数，根据事先规定的规则，直到可以做出接收或拒收批的决定为止。作为代表性的是IEC 1 123:l卯l标准。 设在n.抽试产品中出现;个不合格，且抽样方案给出:，h两数。判决规则如下:①如;n一h〕r，则接收;②如:n一h
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条