1) abrupt ending
突变式结尾
2) swallowtail catastrophe
燕尾突变
1.
Analysis of pest population dynamic model using swallowtail catastrophe theory
害虫种群动态模型的燕尾突变分析
2.
The results indicate that flashover in building fires is in essence a phenomenon of swallowtail catastrophe.
结果发现建筑火灾中轰燃现象的突变形式是燕尾突变。
3.
A catastrophe potential function,which has the same form of swallowtail catastrophe,was obtained by dimensional normalization and diffeomorphism.
基于能量平衡方程建立了热烟气层轰燃模型,经量纲归一化和微分同胚变换,得到属于燕尾突变的势函数。
3) Coattail catastrophe
燕尾突变
1.
A coattail catastrophe model of landslides was presented,and the necessary and sufficient conditions leading to landslides were discussed.
建立了斜坡系统的燕尾突变模型。
4) structural mutation
结构突变
1.
Considering the fluctuations of economic data,GMDH(Group Methods of Data Handling) was used to automatically search the structural mutation points to adjust the fluctuations.
在经济数据的不平稳的基础之上,采用GMDH搜索结构突变点的方法,自动搜索结构突变点,调整经济数据的不平稳的情况,再使用已经存在的结构突变点产生虚拟变量并加入到GMDH两水平预测之中,调整数据突变所引起的波动,使得最终得到的预测结构更加准确。
5) structure change
结构突变
1.
Study on the unit root process of structure change for China s electric power demand;
中国电力需求的结构突变单位根过程研究
2.
Study on the Unemployment Rate s Structure Change Using the Panel Unit Roots Test;
基于面板单位根检验的失业率结构突变研究
3.
This paper comparatively analyzes the local fiscal expenditure changes around tax sparing system by the method of nonparametric test and data structure change test.
文章采用非参数检验和数据结构突变检验的方法,对我国地方财政支出结构变量在分税制改革前后十年的平均数据进行对比分析,得出结论认为分税制改革后地方财政基本建设支出结构与改革之前没有显著的差异,而支农支出和科教文卫支出的结构分布则具有明显的差异,其结构的整体水平呈明显的下降趋势。
6) Structural Break
结构突变
1.
Research on the Structural Break of Energy Demand of China;
中国能源需求的结构突变研究
2.
Unit Root Test Allowing for Structural Breaks:A Literature Review;
带有结构突变的单位根检验——文献综述
3.
The Research on the Unit Root Test Procedure with Structural Break;
考虑结构突变的单位根检验程序研究——基于“新息异常值模型”的Perron检验分析
补充资料：工频突变量方向比较式纵联保护
工频突变量方向比较式纵联保护
direction comparison pilot protection system using sudden change of power frequency component
gongPIntub一an}一ong fongx一angb一]loosh一Zongl一an boohu工颇突变t方向比较式纵联保护(d ireetioneomParison pilot protection system using suddeneharge of power fr阅ueney eomponent)见方向比校式纵联保护。
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