技术基础

Research based on data from the organization of multi-resolution, multi-scale data storage solutions for a series of theoretical and technical issues, Virtual Earth focus on the technical framework, spherical tile pyramid model, with tiled OGC WMS services integration, and geospatial services portal integration aspects of a more systematic analysis and experimentation, and come to some conclusions. The main contents are: This paper aims at database security which is a hot topic of information security at present. The database is the most important part of information system and it play an important role.

研究了从数据基础组织到多分辨率、多尺度数据存储所需解决的一系列理论和技术问题，重点在虚拟地球技术的架构、球面瓦片金字塔模型、与OGC瓦片WMS服务的集成、与空间信息服务门户的集成等方面进行了较为系统的分析和实验，并得出了部分结论。

Some technological measures to improve the quality of seedling in establishment cultivation, including the technology of seed treatment, the control of environment condition and the use of plant growth regulators to prevent spindling, were discussed in this paper.

本文概述了设施栽培条件下培育蔬菜壮苗的一些技术措施，种子处理技术，可采取渗调处理和生长剂处理，可以改善种子在逆境下的萌发，提高幼苗的抗逆性，为培育壮苗打下良好的基础，在苗期可以调节适宜的温度和光照。

Based on the present studying state of cold precision forging process of spur gear both at home and abroad, the key technical problems of this process's practical application are deeply researched in this paper.

本文在对国内外齿轮精锻技术研究现状进行分析的基础上，针对目前困扰齿轮冷精锻技术在实际生产应用的关键问题进行了深入的研究。

By collecting and treating the natural, social and economic conditions as well as other related information based on RS, GIS and other integrated technology. Analyzing the variance and division status of forest productivity, division of forest site, available quantities and natural quality of forest resources in Minjiang watershed. On the above researches, the evaluation was launched to the utilization suitability and adjusting of forest resources, which provided the stagy and technology about reasonably utilizing the forest resources in Minjiang watershed.

本文主要借助遥感和地理信息系统及其它集成技术，收集并处理闽江流域自然条件和社会经济状况以及相关资料信息，对福建省闽江流域森林生产力空间分异及分区状况、森林立地类型的划分、森林资源的可利用数量、自然品质等方面进行专题分析研究，在此基础上对闽江流域森林资源利用的适宜度进行评价和调整，为闽江流域森林资源合理利用提供决策和技术支持。

On the basis of the proceeding analysis. the paper not only put forward and take use of statistical sampling to prove the hypothesis about the technological innovation patterns in China, but testify the principles and ideas about NIS mentioned before as well, solving the dispute about these patterns.

以前文分析为基础，论文提出并用大样本统计验证的方法来证明了关于中国技术创新模式的假说，同时间接地验证了前文关于NIS的理论观点，廓清了关于中国技术创新模式的争议。

The technical schemes of the study are as follows: first, generally investigate the present using status and collect relevant technical information; next, combing the special technical request of stokehold, make a new structure arrangement on the basis of the original one; Then, make mechanical and conditional analysis to the main part of the structure; after that, make another analysis for the reliability of the original stokehold; finally, offer a reasonable plan for rebuilding and reinforcement and propose some rationalization advice.

研究的技术路线如下：首先，全面调查锅炉房现有的使用情况，收集相关的技术资料；其次，结合锅炉房的特殊工艺要求，在原有锅炉间结构布置的基础上进行新的结构布置，然后对结构主体进行力学分析和状态分析；再次，对原有锅炉房进行可靠性分析；最后，研究制定出切实可行的改造加固方案并给出合理化建议。

One of the 863 National Scientific and Technological Innovation Projects of China, Backed by the strong technical force of Yantai Wanhua Group, which has developed a unique core process technology of "macromolecule polymerization harening structure", under the unique chemical combination of environment-friendly polyurthane adhesive, and in conjunction with the complete production line for new-type strawboard, which isuniquely developed and continually upgraded by our company, a new generation of environmental substitute for wood panels, the first of its kind in China, is developed --- ecological board.

在吸收了国外先进技术的基础上，依托万华集团强大的科研力量，独创的"高分子聚合固化结构"核心工艺技术，以聚氨酯生态胶粘合剂独特的化合作用，配合我公司独家开发研制并不断完善升级的新型秸杆均质板生产线成套设备，生产出国内首创的无公害新一代木质人造板的最佳替代品--生态板材。

An application of production management and control subsystem - JC_CMES is developed and applied to daily use.

本课题的重点是对D_CMES系统关键技术的理论基础和实现技术进行研究。

With this model, we constructed an apoptotic cDNA library by subtractive hybridization which was based on PCR.

在此基础上，应用基于PCR技术的消减杂交技术，建立与凋亡相关的前列腺癌细胞DU-145的差异cDNA文库。

This paper presents two techniques, Successive Approximation Procedure and selecting Average Plane based on the existing Taylor's Series method. These two techniques have greatly improved the accuracy of the potential field data analyses.

本文在已有的泰勒级数曲化平方法基础上提出了逐步逼近技术和平均平面技术，使得曲面位场资料处理的精度得到了很大提高。

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。