引入

The results reveal that conditional convergence is a very reliable empirical conclusion, and prove that regional spillovers exist significantly during the process of growth.

有关中国区域经济增长的条件收敛研究，多数使用的是截面回归模型，这类模型由于受到自由度的限制，可以引入的控制变量有限，而且无法引入影响稳态水平的那些

This language can be extended when components are well designed. By the introduction of a data type conversion function in the edge design and can-connect function in input terminal, the extended data flow language successfully solved the data conversion between different data types. It is a difficult problem in data flow language to realize conditional jump and recursion, however, by using the mechanism of active condition, this dissertation solves the problem well.

相比其它现有的数据流语言，扩展数据流语言具有以下特点：元件设计中定义了一种可激活函数，不同类型的节点允许定义各自的可激活条件，通过合理设计虚拟仪器元件，可以扩展语言的功能；在边的定义中引入类型转换函数，在输入端的设计中引入可连接函数，从而解决了不同数据类型之间数据传递的问题；在数据流语言中实现条件分支与循环通常是具有挑战性的一个问题，本文采用可激活函数的机制给出了一种解决方法。

Experimental results show the recognition rate of the method is 95%for a known expresser and 72% for a novel expresser. Aiming at the shortcomings of optical flow technique,two improved optical flow algorithms are presented.One way is to introduce forward and backword constraint eqution and Hessian matrix of optical flow equation is computed.The well- posedness of each point of local neighbourhood is examined and the weight of Lucas-Kanade's method is defined as the reciprocal of the conditioning number of its Hessian Matrix.

3针对传统光流法的缺点，分别提出了两种不同的改进方法：其一为引入前向-后向光流方程，计算其Hessian矩阵，把Hessian矩阵条件数的倒数作为Lucas-Kanade光流法的加权阵，可有效消除局部邻域中不可靠约束点，同时提高基本约束方程解的稳定性；其二为针对传统光流法只适用于刚体运动的特点，在扩展约束光流方程的基础上引入了div-curl样条函数作为扩展光流约束方程的附加约束条件，给出了一阶和二阶div-curl样条约束下光流的数值解。

A ∞-semimodule over a ∞-semiring is introduced in this paper, based on which, the absorb subsemimodule and the congruence relation on a ∞-semimodule are proposed.

引入∞-半环上的∞-半模的概念，在此基础上引入吸收子半模以及∞-半模上的同余关系等概念，得到一些初步性质。

The definition of phase congruency does not provide good localization as this function only varies with the cosine of phase deviation.

在新的定义式中，引入了噪声补偿因子，频率扩展加权函数，对相位偏差引入了修正部分。

The conservation of energy and angular momentum of the model is tested.

通过引入β平面近似，半地转近似，引入适合的加热场的参数化方案，在气压梯度力的描写中引进静力扣除方案，建立了低纬度大气大尺度定常运动模式，证明了模式的能量和角动量守恒性质。

Diversification effect is the key to the economic capital allocation, the consistency of principle Meeting no undercut and the corresponding gradient method was introduced to the economic capital allocation; the residual risk based on the risk and cost also was introduced to the allocation of economic capital.

组合效应是经济资本配置的关键，满足无缩减性的一致性原则及相应的梯度法被引入到经济资本配置的研究中；基于风险和成本相统一的风险残余法也被引入到经济资本配置的研究。

Results Among all components, components for standard solution configuration and sample constant volume contributed most to the test results.

结果 在各分量不确定度中，标准溶液配置引入的不确定度和样品定容引入的不确定度对实验结果的不确定度贡献是较大的。

It can be seen that besides the realization of the common-emitter gain, thus current amplification, the common-base properties were also improved due to the reduction of the common-base leakage current. We have attributed the improvement of the common-base properties and the realization of the common-emitter properties to the enhancement of the electron injection due to the utilization of the V2O5 interfacial layer.

研究发现，V2O5界面修饰层的引入明显地减小了共基极漏电流，使器件的共基极特性得到了进一步的改善，同时也使器件表现了共发射极特性，实现了电流的放大，我们已经把共基极特性的改善和共发射极特性的实现归功于界面修饰层的引入提高了电子注入的结果。

Chapter 2 concerns three primary viewpoints on adopting the Penal Plea Bargaining now, those are the affirmative standpoint, the negativism, and the deferrable viewpoint. This part analyses the advantages and disadvantages of that system from positive and negative, as well, this part discusses the possible problems we would face if adopting the system now. The problems include five aspects, such as the two parties can bargain whether or not;the relation between the Penal Plea Bargaining and justness together with efficiency; the Penal Plea Bargaining and the protection of the victims, the Penal Plea Bargaining and judicature corruption, the Penal Plea Bargaining and the status of our prosecuting attorneys in proceeding.

第二章主要介绍对于引入刑事辩诉交易制度，我国目前主要的三种观点——肯定说，否定说和缓行说，这部分从正反两方面分析了该制度的优劣，并分析了引入该制度可能要面对的问题，主要有辩诉双方可否交易；辩诉交易与公正和效率的关系；辩诉交易与被害人权利的保护；辩诉交易与司法腐败；辩诉交易与我国检察官在诉讼中的地位这样五个方面的问题。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。