可发展的

As an important factor of sustainable development, the population spatial structure research is of great significance.

作为可持续发展的重要一环，人口的空间结构研究具有重要的意义。

Based on the actuality of agricultural ecological security and regional heterogeneity in Hunan, the paper expounds the countermeasure including: strictly control the increasing of population, choose the agricultural resource using model by adjust measures to local conditions, speed the course of agricultural industrialization, establish the investment system of agricultural ecological security, adjust energy sources structure in country, put the returning cultivated land into forest project in practice, perfect the surveillance and forecast system of agricultural ecological security, reinforce the legislation and propagandizing of agricultural environment protection, and popularize the knowledge of ecological security.

这些措施为：严格控制人口增长，树立可持续的发展观；因地制宜选择农业资源利用模式，高效集约利用农业资源；加快农业产业化进程，提高农业持续发展能力；建立以政府投入为主的农业生态安全建设投入体系；调整农村能源结构，加快生态安全技术和产品的研究与开发；实施退耕还林工程，加快生态防护林体系建设；建立和完善农业生态安全监测与预警系统；加强农业环保立法与宣传，普及生态安全知识。

The developed numerical methods and the experimental material in this thesis could be used for reference in flow field research of ships and submergible bodies.

论文发展的数值方法和试验内容可为船舶及潜体的流场研究提供较为有益的参考作用。

It summarized the key to historical comparisons and research on the Monk who mastered the Spell and Magic in Fujian, straighten out the information of Tantrism in chronological, and discuss the development of the Tantrism situation in Fujian.

重点通过史料的对比和考证，以会咒术密法的僧人为线索，将有大致时间可考的密僧及密教信息按照时间顺序进行梳理，探讨密教在福建的发展状况。

The underground space is a natural formation or artificial exploit space in terrane or topsoil.

摘要地下空间是在岩层或土层中天然形成或经人工开发形成的空间。21世纪是"地下空间"的世纪，"向地下索取空间"是城市可持续发展的必由之路。

To people-oriented, integrated handle various interest the reform process, reforms, the speed of development, and tolerance level of society united.

坚持以人为本，统筹兼顾处理好改革进程的各种利益关系，把改革的力度、发展的速度和社会可承受的程度统一起来。

Complexity theory is the study of tractability by computer; some problems, although theoretically solvable by computer, are so expensive in terms of time or space that solving them is likely to remain practically unfeasible, even with rapid advance of computer hardware.

复杂性理论是研究tractability计算机；一些问题，虽然理论上可解的电脑，如此昂贵的在时间或空间，解决他们可能仍然几乎不可行的，即使有迅速发展的计算机硬件。

Weak government monopoly on land, two-track system and reserve land resources for sustainable development constraints become less prominent contradictions

薄弱的政府垄断土地，双轨制和后备土地资源的可持续发展的制约越来越突出矛盾

Things we used to say were verboten are now considered an acceptable risk-return trade-off as liquidity and hedging markets have developed.

随着流动性加强和保值市场的发展，过去被认为不适宜的做法现在也被看作可接受的风险回报交易了。

The integrated "Master Plant Logical Fault Tree"method adopted in this estimation reflects the advanced tendency of modern and powerful evaluation of PSA. The VIRA system and the"Master Plant Logical Fault Tree of GNPS"have an advantages of not only easily and simple in operation, suitable for different levels of people, but also of practical value, especially in making sensitivity study and optimization analysis.

结合文章所需而发展的可视化的可靠性分析软件—VIRA系统及基于VIRA而构造的GNPS主逻辑故障树模型，不仅操作起来简单方便，适用于不同层次的人员，而且实用，便于进行敏感性分析及方案比较计算。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。