总体分析

The welding manipulator control system in tank welding of bulking concrete truck is studied in this paper. Meanwhile the system"s function and demand are analyzed; by system"s total design, hardware design, and software design, the system"s development and equipments" debugging are completed.

本文研究了用于散装水泥车罐体焊接的焊接操作机的控制系统，分析了系统的功能与要求；进行了系统总体设计、硬件设计和软件设计；并完成了系统的研制与设备调试。

In research and development of the system, mainly concluding key technologies of software-hardware environment analysis, no adapter interlink, terminal simulation, communication, sharing resources, binary file transfer algorithm , concurrent process, database-dumping and sharing, and to accomplish the basic a software design of E-classroom by adopting distribution system concept in minicomputer side , to accomplish the main software design of E-classroom by Winsock in microcomputer side , to study teacher software integration , try to realize transparent communication in the highest limit and sharing resources in the fullest extent , at last, weak and counter measure of the system is given, and the overall objective of heterogeneous computer is given to try to provide resemble system development with theory guide.

该系统的研究与设计过程中主要涉及软硬件环境分析、异型机无网卡互连、终端仿真、异型机通信、资源共享、二进制文件传输算法、并发进程、数据库转储与共享等关键技术，利用DSM分布式系统的概念完成了小型机部分电子教室的基础性软件设计，利用Winsock完成了微型机部分电子教室的主要功能模块，利用并发进程的概念研究了教师机软件的集成问题，使异型机用户之间达到最大限度的透明通信及充分的资源共享，给出了异构电子教室的弱点及解决对策，提出了系统的总体目标，力争为类似系统的研制提供理论指导。

After ultra high pressure treatment, limonene concentration was decreased greatly while myrcene and α-pinene concentrations were not changed significantly and the concentration of limonene was decreased by 75% after high pressure treatment of 500 MPa for 15 min,α-terpineol and carvone concentrations were increased significantly. The aldehydes concentrations were retained well. The ester concentrations were changed under high pressure treatment, but generally their concentrations were not changed remarkably.

通过定量检测分析发现：超高压处理对橙汁中的柠檬烯成分影响很显著，经500 MPa的压力处理15 min后其含量下降了75%，而月桂烯和α-蒎烯受高压影响较小；α-松油醇、香芹酮含量经高压处理后迅速增加；醛类特征香气成分基本不受高压影响；酯类成分在高压下会发生变化，但总体变化不显著。

Firstly, This paper introduces the development of computer control theory and the testing process of high-duty fuel cooled oil cooler.

本文首先叙述了计算机测控系统的发展概况以及燃／滑油散热器的试验过程，在充分分析设计指标和要求的前提下，提出了试验台总体方案的设计。

We first drew a total regression on the data of 30 regions from 1997 to 2005 and find that material capital elasticity of economic growth has a tendency of decline. Wile the human capital elasticity of economic growth showed a strong volatility. Then our research was focused on how human capital was influenced by economic growth among the four major part of China. The conclusion is. the human capital elasticity of economic growth in coastal areas, central areas and western areas of China increases when time goes by. When it comes to northeast areas, it is quite another situation: discrepancies do exist among regions, but do not exist among these years.

首先对我国从1997年至2005年30个地区的数据进行总体回归，得出结论为经济增长对物质资本的弹性有着下降的趋势，对人力资本的弹性则呈现较强的波动性；然后再分析我国四大区域之间，人力资本受经济增长的影响情况，得出的结论为，沿海地区、中部地区、西部地区的人力资本对经济的弹性都随着时间推移而增加，但是东北地区在这几年间的基本是不存在差异的，而且地区之间的也是有着较大差异的。

The analyses of total stability and free vibration of sandwich shells are reduced to the eigenvalue question.

夹层壳的总体稳定性和自由振动分析，都归结为特征值问题。

On the basis of documentary summary of the research on banking scale economy in china and overseas, after an experienced judgment and comparison of the market structure and economic result in china's banking industry in accordance with a great deal of related specific data, an empirical and comparative analysis is made on the scale economy for state-owned commercial banks and share equity commercial banks in china by using transcendental cost function.

在介绍国内外有关银行业规模经济问题研究的文献综述基础上，通过依据大量相关具体数据对我国银行业的市场结构及效益问题进行经验性的判断比较，最后运用超越对数成本函数对我国国有商业银行与股份制商业银行的规模经济问题进行实证比较分析，并得出结论：从总体上看，我国商业银行规模系数变化不大，但近几年来在规模效率方面，国有商业银行相对于股份制商业银行来说进步更为显著。

The selected subject gives a general design of the grating auto testing instrument, by using the characteristics of orthogonal A and B signals output by optical encoder and symmetrical black and white linear transmission grating bar, and analyzing the means of the high electrical level of signals change to number of counter pluses.

本文通过分析了编码器输出两路信号的正交性(相位相差90°)与直线透射式光栅黑白栅条的分布均匀性的特性，应用把高电平宽度转换为计数脉冲的个数的测试方法，给出了光栅自动测试仪的总体设计方案。

It is an essential problem to evaluate urban transportation network overall performance for supply analysis of ur...

城市交通网络总体性能评价是城市交通系统供应分析的核心内容，是城市交通规划、治理决策的重要依据。

This article analysis the background of treasury bond investment in Yunnan.

分析云南国债投资的背景，旨在全面总结1998～2002年云南国债投资的总体状况及其经济、社会和生态效益。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。