1) butterfly
[英]['bʌtəflaɪ] [美]['bʌtɚ'flaɪ]
蝴蝶<型突变>
2) butterfly mutation theory
蝴蝶型突变理论
1.
The necessity of establishing this system is analyzed,and meanwhile,how to make safety decisions and how to establish safety measure models is explored based on the combination of this system with butterfly mutation theory.
提出了危险程度和安全状况改进的数学模型,蝴蝶型突变理论能够揭示企业的安全状况。
3) butterfly catastrophe
蝴蝶型突变点
1.
Using the extended system for the folds of degree 4 proposed in JCM,1989,we discuss the convergence and error estimation caused by discretization for the butterfly catastrophe in nonlinear problems with three parameters.
应用我们在(JCM,1989)中提出的一个关于四阶折叠点的扩张系统,讨论了对非线性连续问题进行离散化后关于原问题中蝴蝶型突变点的收敛性和误差估计,给出了误差的渐近表达式,为使用外推方法来提高计算蝴蝶型突变点的精度提供了基础,文中给出的数值例子表明了误差估计和外推方法的有效性。
4) butterfly model
蝴蝶模型
1.
In view of the features of an on-board embedded software,an on-board embedded software testing process model,butterfly model based on W model and X model,is proposed.
针对星载嵌入式软件的特点,在W模型和X模型的基础上,给出了一种适用于星载嵌入式软件测试过程的模型—蝴蝶模型。
5) changed into a butterfly.
蜕变成蝴蝶
6) butterfly type arch bridge
蝴蝶型拱桥
1.
Based on construction experience,this paper present installation and tensioning works using new model boom for butterfly type arch bridge.
本文结合工程实践,介绍了蝴蝶型拱桥采用新型叉耳式吊杆的安装、张拉施工技术及磁通量传感器的应用。
补充资料:蝴蝶飞(一作蝴蝶舞)
【诗文】:
杨花扑帐春云热,龟甲屏风醉眼缬。
东家蝴蝶西家飞,白骑少年今日归。
【注释】:
【出处】:
全唐诗
杨花扑帐春云热,龟甲屏风醉眼缬。
东家蝴蝶西家飞,白骑少年今日归。
【注释】:
【出处】:
全唐诗
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