可循环的

Making full use of the existing researching for reference, the thesis firstly gives the writer's opinion about Sustainable Development, and says that the most important thing for sustainable development is to make resources agelong supply and make environment in a benign circle.

在借鉴前人的基础上，本文首先阐述了对可持续发展的认识，认为可持续发展的着眼点必须是保证资源的永续供给和生态环境的良性循环。

For an arbitrary system of steady-flow and constant volume reactors, the concept of theattainable region is extended by the consideration of the recycle material from separation.

本文从化工过程系统综合优化的角度出发，以定态、等容反应过程为研究对象，在可得区内考虑分离回收的循环物流，通过几何方法分析总收率等值线与可得区的关系，导出了通用的反应-分离循环系统的最佳工艺条件方程。

The research results show:(1) we combine time series method with the dispersed Markov Chains theory of stochastic process, and present a Markov Model based the time series analysis for predicting the precipitation for groundwater resources evaluation. Results show that the time series-Markov Model is efficient, and it has higher accuracy than that of the single model of time series;(2) started from the systematic point of view, we analyze the metabolic process of groundwater, establish the ultimate metabolic equation of groundwater for protecting the water resources, and discuss the value of reducing evaporation for making full use of the water resources;(3) Through a theoretical analysis of the results of the experiments, we draw a conclusion: the critical depth on evaporation of groundwater is in step with the height of the maximal capillary rise of media.

通过理论分析与实验研究，得出主要结论如下：(1)论文将传统的时间序列方法与随机过程马尔可夫预报模型相结合，以预报大气降水量，并用于地下水资源评价，创造性的提出了地下水资源评价中降水量的时序——马尔可夫预报模型；(2)论文从系统的观念出发，分析了地球水循环中地下水代谢过程，建立了旨在保护水资源的地下水极限代谢条件方程，并进一步阐明了减少蒸发量和增加补给量在水资源保护中的重要作用；(3)论文通过实验研究和理论分析，论证了潜水蒸发存在极限埋藏深度，得出了潜水蒸发极限埋深与介质最大毛管水上升高度一致的重要结论。

Based on the current status in small town of Zhejiang Province and experiences in building the ecology small town at home and abroad, the paper, guided by sustainable development theory, expands the connation, index system of ecology small town as well as countermeasure of building ecology small town.

本文根据循环经济和可持续发展理论和国内外生态小城镇建设的经验，结合浙江省小城镇发展的现状，以可持续发展理论为指导，探讨我国生态小城镇的涵义、生态小城镇指标体系及其建设生态小城镇的对策。

Further, in thispaper, we discuss the operation for the graphs that have an ASD, and prove that the mixed product of circular graph has an ASD; Further more, in this paper we prove that the tensor product for two graphs which both have an ASD has an ASD.

进一步地，我们还探讨了可升分解的图的运算，证明了循环图的混合积可以升分解；更深入地，本论文还证明了两个可升分解的图的张量积可以升分解。

To eliminate the negative effect on the development of futures market, we should amplify sustainable development theory into futures market in the height of country benefit, to exploit futures resource in reason, to enhance market stable function and to realize futures market's sustainable development and it is a necessitous task.

为了减少和消除上述因素对期货市场发展的负面影响，更好的发挥期货市场在国民经济运行中的作用，站在国家、民族利益的高度去认识期货市场，把可持续发展理论引入到期货市场，探寻其发展的客观规律，合理开发和利用期货资源，促使市场平稳运行及良性循环，从而实现期货市场的可持续发展，是一项十分必要和紧迫的任务。

Based on the idea of mapping the loops onto the reconfigurable array can improve the performance, the paper proposes a heuristic hardware-software partition algorithm which partitions the big loop into two parts: one is in the processor and another in the array. The objective of the algorithm is to minimize the communication of the two parts.

针对较大循环在可重构处理器上的映射问题提出了一种启发式的算法，将循环划分为在处理器上执行的软件部分和在可重构阵列上执行的硬件部分，并且使两者之间的数据传输量最小。

It was found that low hydrogen purity and high moisture content of the hydrogen used for deoxidation was the main cause. Countermeasures such as exhausting 90% of the waste gas from the deoxidation process to hydrogen recompression system to reduce the water content in deoxidation zone, and using hydrogen from PSA unit to replace recycle hydrogen to increase the hydrogen purity, were adopted.

参考UOP公司及其它重整装置的经验，对重整催化剂还原工艺进行了改进，将90％的还原废气排入增压氢系统，可有效降低还原区的水含量；用PSA氢替代循环氢，可进一步提高还原区氢纯度，从而提高还原反应速度，改善再生催化剂的性能，使重整反应的芳烃产率有所提高。

Borrows by the heat conduction, the heat energy even branch in skin each spot, can enable the meticulous skin organization blood circulation to achieve ordinary sextuple, the dermis blood current capacity may promote the blood vessel activity, the activation, nourishes the flesh, may relax minus sympathetic nerve achieves the calm skin, relaxes the nerve function.

藉由热传导，将热能均匀分部在皮肤的每个部位，能使细致的皮肤组织血液循环达到普通的六倍，真皮的血液流量会增加可促进血管活动性，活化、滋养肌肤，可舒缓副交感神经己达镇静皮肤、放松神经功能。

The jet water can acupuncture the points on the brain, waist and back for removing muscle pain, beautifying figure and losing weight, Impacting the head and neck with waterfall to promote blood circulation, remove tinnitus and migraine and keep slim.

所形成的水喷状水流，对脑、腰、背等部位进行针刺按摩刺激穴位，可起到消除肌肉酸痛、美姿、减肥的疗效。以落差形成的瀑布冲击头，颈等部位，可起到促进血液循环，消除耳鸣、偏头痛、松弛、瘦身的作用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐