1.
A Method of Deciding Real Symmetrical Cyclic Matrices Nonsingularity;
判定实对称循环阵非奇异性的一种方法
2.
Metal fatigue strength test under symmetrical cycled intertransform stress;
对称循环交变应力作用下金属材料的疲劳强度实验研究
3.
The Stress Fatigue Behavior and Notch Sensitivity of Polymer ABS under Symmetry Circle Loading;
聚合物ABS在对称循环交变应力作用下的应力疲劳性能及缺口敏感性研究
4.
On the Symmetric Diagonal A-factor Block Circulant Matrices;
关于对称对角A-因子循环分块矩阵
5.
endurance limit on base
对称的应力换向循环下的疲劳极限
6.
Investigation of the Mistuning Sensitivity of Cyclic Structure Modes
循环对称结构模态对失谐的敏感性研究
7.
Improving Mechanism of Information Asymmetry in Recycling Economy;
循环经济中的信息不对称及其改善机制
8.
The First Fundamental Circular Symmetric Problem On Bounded Elastic Disk;
有界弹性圆盘循环对称的第一基本问题
9.
Study on Skew-Symmetric and Skew-Circulant Matrices
关于反对称反循环矩阵相关性质的研究
10.
Patterns with cyclic or dihedral symmetry generated by means of dynamical systems
循环群、二面体群对称性图像的动力系统构图
11.
Countermeasures For Negative Influence of Information Asymmetry On Developing Circular Economy;
信息不对称对发展循环经济的不利影响及对策分析
12.
We call a matrix the generalized cyclic matrix if it can be written the product of a nonsingular diagonal matrix and a cyclic matrix.
可表为非奇异对角矩阵和循环矩阵乘积的矩阵，我们称其为广义循环矩阵。
13.
Rotation-invariant Denoising Algorithm for Cyclic and Dihedral Symmetry Images
对循环群和二面体群对称性图像的“旋转不变”去噪算法
14.
Environmental Information Asymmetry Influence on Circle Economy and Countermeasure--Concurrently Discussion about Environmental Information Service Industry Developing and Perfecting;
环境信息不对称对于循环经济的影响及其对策——兼谈环境信息服务业的发展与完善
15.
The invariant tensor under projective transformations of semi-symmetric metric-recurrent connections is obtained.
给出了半对称度量循环联络在射影变换下的不变张量。
16.
The projective trans for mation of semi-symmetric metric-recurrent connections on a Riemannican manifold is discussed.
讨论了黎曼流形上半对称度量循环联络的射影变换。
17.
Recyclable Catalytic Systems for the Asymmetric Dihydroxylation of Olefins;
不对称二羟基化反应中可循环使用的催化体系研究
18.
This method is called crop rotation.
这个方法被称为作物循环，