查询词典 knowledge base system

The paper describes the implementation method of the software and hardware in detail; explains the sulphuration technology in production of rubber and how to control sulphuration machine by PLC; discusses the principle, current situation and development trend of the DCS; recommends the serial communication in industrial and how to realize it in DELPHI; analyzes the communication protocols of series of LGs MASTER-K10 PLC and on the base of which, realized the communication between upper-computer and low computer; discusses the realization flows of control system on upper-computer in detail, the software and hardware of module every design; introduces the functions and realization of query software on client computer.

详细论述了控制系统硬件及软件的实现方法；阐述了橡胶生产中的硫化工艺以及如何用PLC对硫化机进行程序控制；讨论了集散控制系统的原理、研究现状及发展趋势；介绍了工业控制领域中的串行通信以及如何在DELPHI中实现串口通信；分析了LG公司MASTER-K10系列PLC的通信协议，并在此基础上实现了上位机与下位机的通信；详细讨论了上位机控制系统的实现流程、各模块的软硬件设计；详细介绍了客户端查询软件的功能及实现。

Synthetize discussions of fracture water mathematic models and practical condition are made on the base of system analysis on the theory of fractured flow.

在等效连续介质模型有效性判定方法研究上，提出裂隙岩体在满足下列条件时，采用等效连续介质模型理论研究裂隙水渗流规律是有效的：(1)存在代表性单元体。

On the base of study in the shift and zoom of the graphics in the supervising system of sunbstation , present with the im- plemention arithmetic and come up with the measures to ensure the graphics transpositional quality.

在对变电站监控系统图形的平移、无级缩放有关问题的研究的基础上，提出了一种实现算法，并给出了为保证图形变换的质量所采取的有效措施。

In view of the concrete structure of double front axles steering, and base on related automobile theories and the connecting rod mechanism kinematics, this thesis theoretically analysis the multi-axle steering trapezia and the steering rotary arm mechanism, and establishes an integral space mathematical model of the steering system on the basis of previous achievement.

本文针对双前桥转向汽车起重机的具体结构，利用相关汽车理论和连杆机构运动学的知识，在消化、吸收、归纳、总结前人的成果上，系统、全面地对多桥转向汽车的转向梯形、转向摇臂机构进行理论分析，建立其转向系统的整体空间数学模型。

Trihydroxy fluorones ; refactory metals ; data base system

三羟基荧光酮类试剂；难熔金属离子；数据库系统

Theory analysis is the base of developing uncooled infrared thermal system.

非制冷热成像系统的基本理论研究是研制红外热成像系统的基础。

The third generation of homogenizer developed and produced by our company is that improved on the base of importing equipments and is a necessity for producing middle and high rate emulsion and cream type products domestically at present,reasonable design and advanced techniques,with various technical parameters paralleling with the same class products internationally,better than the vacuum hom-ogenizing system of homogenate emulsion pot of the ltalian TE-3type or the Japanese YQ type in respect of shear effect,with fine and smooth and unform material of extraordinary brightness after being homogenized.

我公司开发生产的第三代均质机，是在引进设备的基础上改进的，是目前国内生产中高档乳化，膏霜类产品中高档乳剂，膏霜类产品必备设备，设计合理、工艺先进，各项技术参数均可与国际同类产品相比美，比意大利TE-3型和日本YQ型真空均质入画锅均质系统系统的剪切效果好，物料均质后细腻均匀、光亮度特别好。

At the base of almost every ethical system in the world is the idea that the pursuit and worship of unrighteous mammon is unfulfilling, and there is much truth to this.

世界上所有道德体系的基石都是不能追求和推崇不义之财，这是很有道理的。

In modern system of evidence,the theoretical base is a prerequisite to the exclusionary rule of unlaw fully obtained evidence.

在现代证据制度中，非法证据排除规则是保证证据有效性的重要规则，而非法证据排除规则的理论基础又是确立非法证据排除规则的前提和基础。

In this paper, the governing equations of resin flow are presented on the base of the seepage mechanics, the thermodynamics and the chemical kinetics. The unlumped temperature system (i. e. thermal non-equilibrium locally) is used to describe the thermal behavior in the RTM process, the resin reaction and heat transfer among resin, mold walls, and fibers are considered in the model.

本文针对RTM工艺树脂润湿增强纤维特点，在渗流力学、热力学和化学动力学等基础上，建立了树脂流动控制方程，采用非局部热平衡法描述了树脂、纤维和模具之间的热传递现象。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。