困境

The evolution of development economics is closely related to the development of economic globalization , particularly at the third phase(in 1940's) of economic globalization , during which development economics in modern sense sprang up. Its main research is about how the poverty - stricken agricultural countries or developing countries achieve industrialization. From its appearance to before 1980's, development economics consists of two forming phases of structuralism and neo - classicism. Since 1980's , in the tide of new economic globalization ,development economics has new tendency and is faced with predicaments.

发展经济学的产生与发展和经济全球化的发展有密切的关系，特别是在经济全球化进入第三阶段，即20 世纪40 年代，现代意义上的发展经济学兴起，其主要是研究贫困落后的农业国家或发展中国家如何实现工业化的问题，发展经济学从兴起到80 年代以前，可分为结构主义和新古典主义两个发展阶段。80 年代以来，在新的经济全球化的浪潮中，发展经济学既出现了新的发展趋势，也面临着困境。

Data mining, known as Knowledge Discovery in Databases, is defined as the nontrivial extraction of implicit, previously unknown, and potentially useful information from a great volume of data accumulations. It uses machine learning, statistical and visualization techniques to discover and present knowledge in a form being easily comprehensible to humans. Data mining is an advanced data processing technique.

数据挖掘是在数据和数据库急剧膨胀的背景下，为解决"人们被数据淹没，但却饥饿于知识"这种困境而产生的，也是数据库技术、人工智能技术、统计技术、可视化技术等发展的结果，其目的就是从大量的、不完全的、有噪音的、模糊的数据中提取出隐含在其中的潜在有用的可信、新颖并能被人理解的信息和知识，它是一种高级的数据处理过程。

However, the quasi-human method can give us good strategies for jumping out of a trap of local minimum with the help of human beings\' behavior and experiences.A new 3-dimensional real Euclid model is proposed for the protein structure prediction problem. Then a quasi-physical method based on corresponding physical model is presented to solve the relevant mathematical problem.

拟物方法将原始问题落实为优化问题，而在用数学方法求解优化问题时，常常会碰到计算落入目标函数局部极小值陷阱的困境，如何从这种困境中逃逸出来，使得计算奔向前景更好的区域，拟物方法则无能为力，而应用拟人方法则可以设计出好的&跳出陷阱&的策略。

collective-sharing story ; narration of re-explanation ; literary metaphor ; platform of narration

一、集体共享型故事与人生困境的文学喻示&白蛇传&故事表面上很&另类&，可骨子里所要展现的人生困境是极为贴近世俗的。就故事形态来看，男女双方邂逅相遇、相恋相爱

The application of multi-factor non-financial indexes is helpful for us to detect potential risk sources and find out the key discriminators for corporate business distress, as a result, improving the effect of evaluation model.

在评价中使用多因素的非财务指标可从不同侧面探测经营困境潜在的险源，搜寻对经营困境具有较强辨识力的变量，从而提升模型的评价效果。

The loss of perquisites enjoyed by government officials and business executives pales in comparison to the plight of refugees in many war-torn countries .

war与许多饱受战争创伤的国家的难民所处的困境相比，与许多饱受战争创伤的国家的难民所处的困境相比，政府官员和商业管理者失去所享受的特权就相形见绌了。

The loss of perquisites enjoyed by government officials and business warexecutives pales in comparison to the plight of refugees in many war-torn countries.

与许多饱受战争创伤的国家的难民所处的困境相比，与许多饱受战争创伤的国家的难民所处的困境相比，政府官员和商业管理者失去所享受的特权就相形见绌了。

China furniture industry is in predicaments in fostering people of talent, marketing, etc.

本文通过对中国家具业目前面临的人才培养困境、市场困境问题的分析，提出了中国家具业解决这些问题的对策，认为中国家具业的发展要全社会的支持。

Summary u u The prisoners' dilemma shows that selfinterest can prevent people from maintaining cooperation, even when cooperation is in their mutual selfinterest.

小结 u 囚徒困境表明，囚徒困境表明，自利使人们即使在合作符合他们共同利益的时候也无法维持合作。持合作。

Michael Drinkwater's detailed study of central Zimbabwe showed that'improving farmers' access to credit has placed many of them in seriousdifficulties' compounded by 'an overzealous launching of a group creditscheme' and the 'doubtful viability of high cost fertiliser packages'inappropriate for the erratic climate.

MichaelDrinkwater对于津巴布韦中部的详尽的研究显示，&改善农民获得信贷的条件给他们中的很多人带来了严重的困境&，这种困境&混合着过度热情的对小组信贷计划的展开&和&高价化肥包裹在变化无常的气候下的的可疑的效用。&，

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。