查询词典 enumeration problem

But the introduction of new basis functions also poses a new problem, that is, the complexity of computation of two matrixes' elements in the derivative generalized eigenvalue problem in NMM. Fortunately we found a recursive algorithm and solved it concisely.

在引入幅度基函数和斜度基函数后，广义特征值问题中矩阵元素的计算变的繁琐，我们运用一种递推算法简洁地解决了这个问题。

For reducing boundary distortion area, the elevations of grid DEM are viewed as a discrete sequence under a generalized coordinate, so that the boundary problem of two-dimensional discrete wavelet transform is turned into the boundary problem of one-dimensional discrete wavelet transform, which not only greatly reduces the boundary distortion area, improves the precision of reconstructed DEM data near the boundary, but also decreases the number of zeros adding on the boundary for wavelet transform, and boosts the compression ratio. On the basis of analyzing the distribution characteristics of coefficients in low and high frequency bands, a mixed entropy coding plan is applied, and a high efficient quantizator called"self-adaptive hard threshold"is established, which is helpful for improving the precision of the reconstructed DEM data and for enhancing compression ratio.

为了减小小波变换山区格网DEM数据压缩中边界失真区域，将山区格网DEM高程值视为广义坐标下的离散随机序列，把二维离散小波变换中的边界问题转换为一维离散小波变换中的边界问题，不仅大大减少了小波变换边界失真区域，提高了重构DEM数据边界点的精度，而且减少了边界补零个数，提高了压缩比；通过对山区格网DEM数据小波变换低频区和高频区变换系数分布特点的分析，采取了霍夫曼—游程混合熵编码方案，设计了高效、低失真的"自适应硬阈值"量化器，即对低频区变换系数不进行量化，直接进行霍夫曼编码；对高频区变换系数则先用"自适应硬阈值"方法量化处理，再进行游程编码。

In the paper, many further discussions about the optimal control problem,the approximate optimal solution to generalized time optimal control problem and stability of the degenerate systems with delay are considered and some important and meaningful results are obtained in it.

而本篇论文则是对具有时滞的退化系统的最优控制问题，广义时间最优控制问题的近似最优解和稳定性问题进行了讨论并且得出了一系列的重要成果。

Promoting the successful construction of GIP is very important to rapid economic development, people's livelihood improvement and social harmony. The problem of project has been focused in the research field of project management theory for decades. Many scholars have carried on a large amount of research on the successful standards of the project and the key factors that affect the project's success. However, the research on the problem of GIP success in our country still remains very weak, it is necessary for us to explore and advance the research achievements of GIP for the reason of cultural gap and characteristics of GIP itself.

项目成功因素的研究是近几十年项目管理理论研究的一个重点，国外许多学者围绕项目成功标准和影响项目成功的关键因素进行了大量的研究，但由于文化环境差异和政府投资项目特点等方面原因需要我们对项目管理理论中已有的项目成功因素研究成果在我国进行新的探索和创新，可是我国学者对政府投资项目成功因素的研究仍然十分薄弱，因此，研究我国政府投资项目成功因素还具有重大理论意义。

The mechanism of the impact of satellite-city on urbanization is industrialization and the third industry development and so on. Finally, with careful analysis on the problem in the development of satellite-cities, The article expound the question existing of satellite city : the disparity in urban and rural areas is great, the great difference between satellite-city and central district, the problem of the peasantry who lost glebe and so on. The article defined the function of each satellite-city and put forward policy advice.

本文也分析了卫星城市推动城市化的原因：工业化、第三产业的迅速发展，产业结构的调整等；最后分析了成都卫星城在发展中存在的问题以及发展的制约因素，如：卫星城的二元性特征明显、卫星城与中心城市相差悬殊、失地农民问题等，最后根据各个卫星城的比较优势作出了功能定位，从整体上提出了发展的建议。

In this thesis,through use for reference relating law of Hongkong and Singapore,probe into the problem of law perfected in avoiding real estate bubble,these problems including the system of glebe management,using fashion of exploitation fund of real estate,the finance system of real estate,the market trade of real estate,the revenue innovation of real estate and the configuration problem of real estate.

本文通过借鉴我国香港地区和新加坡的有关法律，在土地管理制度、房地产开发资金的使用方式、房地产金融体制、房地产市场交易、房地产税收改革以及住房结构性问题等方面，探讨我国防治房地产泡沫的法律完善问题。

ABSTRACT The most important problem facing Chinese literature in the 20〓 century is how to deal with the relations between nationalism and globalism. With the coming of the age of globalization, this problem has become more and more urgent.

20世纪中国文学面临的最重要的问题是如何处理好文学的民族化与世界化的关系，随着全球化时代的到来，这一问题变得更加紧迫。

Frank Gong: China's economic development, the fundamental problem is the problem of uneven development.

龚方雄：中国的经济发展，最根本的问题是发展不平衡的问题。

If you are experiencing a problem or have a question that is not listed here, please email Graeme Henkelman. Include a description of your problem and we will reply as promptly as possible.

如果您在使用过程中，遇到了这里没有列出来的问题，请将详细的问题描叙通过电子邮件发给 Graeme Henkelman，我们会及时的给予答复。

The graph coloring problem is a widely studied combinatorial optimization problem.

图的着色问题是一个被广泛研究的组合优化问题。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。