1) critical set
临界集
1.
A necessary and sufficient condition for an inner set space with three critical sets which can be weighted is also given.
给出了具有三个临界集的内集空间可以赋权的一个充分和必要条件。
3) critical cutset
临界割集
1.
Dynamic Security Region for AC/DC Parallel System and Its Critical Cutset Representation;
交直流并联输电系统动态安全域及其临界割集表示
2.
In the paper,a new approach is proposed for classifying machines into critical cluster and remaining cluster by identifying critical cutset(the weakest cutset)with quantitative assessment index,which is built on the basis of investigation in the feature of transient p.
提出一种识别电力系统临界机群和非临界机群的新方法,该方法基于支路的暂态势能及支路两端的电压变化情况构建量化的指标以识别故障后网络中临界割集,进而实现对临界机组分群的快速判别。
3.
The simulation and analysis of the feature of transient energy in the multi-machine power system network indicate that the transient energy is propagative in the network and the transient energy of lines belonged to the critical cutset sharing the identical distinguishing property.
在网络暂态能量函数的基础上,结合系统的暂态能量在网络中分布的计算方法,通过对多机系统的仿真,研究了暂态能量在网络中的变化规律,指出了暂态能量在系统的临界割集所属支路上具有同调性以及暂态能量在网络中具有传播性的变化特点。
4) critical subset
临界子集
5) critical domination set
临界控制集
1.
The definition and property of a critical domination an excellent domination set were given, and the existence proofs of critical domination sets were discussed.
给出了图的临界控制集和优控制的定义,研究了顶点集合的子集合构成非平凡控制集的存在性问题,讨论了优控制与完美控制的关系。
6) Whitney's critical set
Whitney型临界集
补充资料:〖ZK(〗各证集说诸方备用并五脏六腑集论合抄〖ZK)〗
〖ZK(〗各证集说诸方备用并五脏六腑集论合抄〖ZK)〗
内科著作。1卷。原题清叶桂(天士)家传,撰年不详。此书汇集内科杂证70余种,方剂近200首。每证各为一论,阐明疾病性质、病因、症状、治则及方药。论后每引经说,概括病机。所列方药服法亦皆详备。又列“五脏六腑论”一章,引用《内经》、《难经》,逐一论述五脏六腑之形象、部位、表里关系、病症及治法。本书内容多录自《临证指南》,恐系后人伪托叶氏之作。现存抄本
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