1) local metric instability
局部度量不稳定性
1.
Should the shift maps have the property of local metric instability on the set of periodic points,the original map also has it.
讨论了轨道空间和逆极限空间上移位映射在周期点集上的性质,即等度连续性和局部度量不稳定,证明了以下结论:如果坐标映射在周期点集上具有等度连续性,则移位映射在周期点集上具有等度连续性;如果移位映射在周期点集上具有局部度量不稳定性,则坐标映射在周期点集上具有局部度量不稳定性。
2) locally metric stability
局部度量稳定性
1.
In this paper,a necessary and a sufficient condition for the continuous map on a compact metric space whose set of period points has the property of locally metric stability is obtained.
给出了紧致度量空间上连续自映射的周期点集具有局部度量稳定性的必要条件和充分条件 。
4) stability in the small
局部稳定度
5) local stability
局部稳定性
1.
Plate local stability check in parameterized design;
参数化设计软件中板的局部稳定性校核
2.
Finite cylinder shell element method for analysis of local stability of stiffener penstock;
加劲环式压力钢管局部稳定性分析的有限柱壳单元法
3.
Dynamic analysis on failure of longitudinal ribbed stiffener in jib of portal crane and its effect to local stability;
门机臂架纵筋失效对其局部稳定性和动刚度的影响
6) local elastic stability
局部弹性稳定性
1.
With the help of FEM numerical simulation method,the performance of cooling towers in terms of stress,displacement and local elastic stability due to aerodynamic loads are examined.
采用有限元计算方法,分析了冷却塔在重现期设计风速作用下内力及变形分布,验算了冷却塔筒体局部弹性稳定性。
补充资料:可公度量和不可公度量
可公度量和不可公度量
ommensulble and incommensuable magnitudes (quantities)
可公度t和不可公度t【~e璐u由lea目in~men-su.ble magultodes(quanti柱es);“洲口Mel娜M毗“”“”-113Mep目M曰e肠eJ皿,一皿曰』 如果两个同类量(例如两个长度或两个面积)具有或不具有公度(common measure,即另一个同类量,所考虑的两个量都是这个量的整数倍),则相应地称这两个量为可公度量或不可公度量.正方形的边长和对角线,或圆的面积和丫的半径的平方,都是不可公度量的例尹.如果两个量是可公度的,则‘l艺们的比是有理数;相反,不可公度量忿比是无理数、
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参考词条