1) asymmetric change
非对称性变化
2) asymmetric desymmetrization
手性非对称化
3) un-symmetrical change
非对称化
1.
5mm and pre-determined-hole at the center of the specimen,it can be seen that some un-symmetrical changes such as warp in periphery,elliptical distortion,uneven of height and thickness in the lip of the flanged hole occurred during the unloading process in addition to the normal forming failure mode of cracking in the lip of the flanged hole for exceeding the forming limit.
5mm钛板室温圆孔翻边成形试验结果表明,除翻边底孔尺寸小于极限值时在唇口边缘发生破裂的正常失效方式之外,冷翻边卸载后制件还出现凸缘平面翘曲、翻边孔口部椭圆化、唇口边缘高度不一致、壁厚分布不均匀等非对称化现象。
4) symmetric invariant Non-degenerate bilinear from
非退化对称不变双线性型
5) Asymmetric
[英][,eɪsɪ'metrɪk] [美]['esɪ'mɛtrɪk]
非对称性
1.
Progress in Study of Asymmetric Microporous Polymer Membrane;
非对称性聚合物微孔膜研究进展
2.
To keep the balance and stability of the motion,supercavitatingunderwater vehicle need asymmetrical supercavitating flow patterns.
为了探索满足要求的非对称超空泡流型,在水洞中开展了水下航行体通气超空泡非对称性实验研究。
3.
Based on quarter national time-series data from 1992-Q1 to 2005-Q2, the asymmetric and threshold effects of monetary policy have been studied in by LM test and t-test in this article.
本文基于1992年1季度至2005年2季度数据,运用LM检验和t检验,研究我国货币政策的非对称性以及“阀值效应”,得出我国货币政策的“阀值”处于-0。
6) asymmetry
[英][æ'simitri] [美][e'sɪmɪtrɪ]
非对称性
1.
Characteristic behavioral seizures and abnormal signal asymmetry of magnetic resonance imaging in an electrogenic rat model of chronic epilepsy;
慢性电刺激诱发大鼠癫痫模型中核磁共振检测信号异常的非对称性与特征性行为发作的关系
2.
The Cooperation and Asymmetry of the Economical Cycle Fluctuation and Industry Economy Growth in China;
中国经济周期性波动与工业经济增长的协同性和非对称性
3.
Empirical Investigation on the Asymmetry and Persistence of Chinese Business Cycle;
我国经济周期波动的非对称性和持续性研究
补充资料：对称与非对称
反映客观事物在结构、功能、时空上的特殊联系的范畴。对称指事物以一定的中介进行某种变化时出现的不变性，非对称指事物以一定的中介进行某种变化时出现的可变性。在自然界中普遍存在，形式多样。对称有空间对称(包括形象对称和结构对称)、时间对称、概念对称等。
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