出发

Since the information for the generalized Jordan canonical blocks in the generalized Jordan canonical form can not be easily obtained from the characteristic polynomial and the commutative law does not hold for matrix multiplication,we compute the common form of the power of the generalized Jordan canonical form and get a concise expression for the power of the defective matrix.

考虑到不易从它的特征多项式获得构成广义若当标准型的阶数更小的广义若当块的有关信息，针对矩阵乘法不满足交换率，本文从计算广义若当标准型的幂的一般形式出发，获得实数域上亏损矩阵的幂的一个简洁表示。

Symmetry group is a connected compact Lie group, the system has also a fine cascade decomposition.

该章正是从这一角度出发，通过参数确定了线性控制系统的对称代数，而且构造出的对称代数其维数是最大的。

Beginning with some cases, the article gives basic definitions of inverse problems and ill-posed problems. Then it discusses the Moore-Penrose generalized solution and the Moore-Penrose generalized inverse, and makes a conclusion that linear compact operator equations are ill-posed, that is, the Moore-Penrose generalized solution is unstable.

本文从一些实例出发，介绍了反问题和不适定问题的基本概念，并讨论了方程的Moore-Penrose广义解和Moore-Penrose广义逆，得出了线性紧算子方程的不适定性，即Moore-Penrose广义解的不稳定性的结论。

This paper gives several non-linear difference equations based on the orthogonality,regularity and standardity of the orthogonal wavelet with compact support.

从紧支撑正交小波滤波器的正交性、规范性及正则性条件出发，获得了求解滤波器系数的非线性差分方程组，并采用最优化方法求解。

This paper studies by means of documents research, surveys by questionnaires, comparativeness and statistics, it analyses relative factors which affect cadres、 managers、 professional personnal、 workers stratum diversity of ways of leisure sports among city dwellers and makes a comparison on ways of leisure sports of several social strata. Finally, this paper predicts ways of leisure sports possibly taken by future city dwellers, and summits suggestions on social polices related to leisure sports to make sure that different social stratum has the right to take up leisure sports.

本研究运用文献资料、问卷调查、比较法、数理统计等方法，分析了影响福州市居民休闲体育活动方式的相关因素，并从社会分层的视角，对党政干部、企业经理管理人员、专业技术人员、产业工人四类社会不同阶层的休闲体育活动方式的差异进行了比较与分析；最后，对未来城市居民的休闲体育进行预测，并从保障城市不同社会阶层从事休闲体育权利的角度出发，针对与休闲体育相关的社会政策提出了若干建议。

The third one is compartmentalize the commercial advertisements into four types and research the four types one by one.

第三部分从商业广告的宣传策略出发将其划分为四种类型并逐一加以分析研究。

In this paper the features of constructional details and behaviors of double thin-wall piers of continuous rigid frame bridges were firstly analyzed. According to the condition of deformation compatibility, a relationship between the inner forces on the coping of pier and the single inner forces of the double thin wall pier was established.

本文首先从双薄壁墩的结构和受力特点出发，根据主梁与双薄壁墩的共同变形协调条件，建立墩顶内力与双薄壁桥墩单墩内力之间的关系，考虑强度和稳定约束，建立基于通用有限元程序的双薄壁墩墩中距和壁厚的优化数学模型。

It is a problem of the objects intrinsical nonlinear. For eliminating the stick-slip motion, we must start from the nonlinear field. According to the cause of stick-slip motion, a method of compensating the negative stiffness is proposed.

爬行是极限环形式的振荡，具有不稳定非线性系统的特点，消除爬行必须从非线性领域出发，根据对爬行原因的分析，提出了补偿干摩擦的负刚度的办法。

This paper gives a compensative algorithm based on homologous thicking in mathematical morphology.

本文从数学形态学的理论出发，提出了一种同伦粗化的补偿算法，在实践中取得了良好效果。

The experimental results also showed that different results produced for different location and reflectivity of the compensative mirror.

根据腔镜结构，从波的传播理论出发，给出含补偿腔的理论模型，用MATLAB编程对模型进行的数值模拟结果与实验结果吻合得很好。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。