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- In this paper, using the property of trace of matrix and the method of generating function, we obtain all the eigenvalues of a matrix which appears iii stability analysis. 摘要利用矩阵的迹的性质和发生函数方法，给出了稳定性分析中一个矩阵的所有特征值。
- Some linear transformations are adopt in the study of nonnegative-matrix and Z-matrix, and some properties are kept unvarying (for example spectral, trace of matrix). 摘要在对非负矩阵和Z-矩阵研究时，必要的方法是对它们进行变换、简化，同时这些变换常常要求必须保持矩阵一些性质（如矩阵谱迹等）不变。
- About Bounds for Eigenvalues Using Trace of Matrix 关于用矩阵的迹表示的特征值的界
- He spoke without a trace of emotion. 他说话时毫不动感情。
- Did the police find any trace of the murderer? 警方找到凶手的行踪了吗？
- They failed to find any trace of the runaways. 他们未能找到逃跑者的任何踪迹。
- There was barely a trace of salt in the soup. 汤里简直一点盐也没有放。
- He always spoke with a trace of sarcasm. 他说话总带着一丝讽刺。
- The country woke from her trace of two hundred years. 这个国家在沉睡了200年之后觉醒过来了。
- A slight trace of color; a tinge. 色调轻微的一抹颜色; 色调
- An Equality for Trace of Matrix over a Generalized Quaternion Algebra 关于广义四元数代数上矩阵的迹的一个等式
- Advance on Study of Matrix Attachment Region. 核基质结合区的研究进展。
- The Quality for Rand and Index of Matrix Power. 矩阵乘幂的秩及其指标的性质。
- There isn't a trace of a smile on her face. 她脸上没有一丝笑容。
- There is barely a trace of salt in the soup. 汤里简直一点盐也没有放。
- The room is bone-dry, not a trace of damp anywhere. 房间十分干燥，连一点湿气也没有。
- The police found no trace of the man. 警察未发现那人留下的任何痕迹。
- BELLMAN INEQUALITY ABOUT THE TRACE OF MATRICES 关于矩阵迹的Bellman不等式
- Only his hair showed the real trace of years. 岁月只在他头发上留下了痕迹。
- The bed bore traces of having been slept in. 那张床上留有被人睡过的痕迹。
