The system manages the engineering data by using the engineering database , which have the fundamental functions of real - time storage , real - time query , realtime modification 本系统采用工程数据库管理数据,具有实时存储、实时查询、实时修改的功能。
The software accomplished parametric design of the chemical tower equipment , established engineering database , and realized design and drawing automatically 该软件完成了化工合成塔设备的参数化设计,建立了合成塔工程数据库,实现了设计、绘图的自动化。
This paper discusses the research on version management of engine cad engineering databases in background of research of engine cad collaborative environments 本文主要以发动机工程cad协同工作环境的研制为背景,对发动机cad工程数据库的版本管理进行了研究。
Based on the research of engineering database and metal cutting processing principle , author research and develop a set cutting parameter intelligentized choosing system 在工程数据库支持的基础上,本文采用人工智能技术,基于金属切削加工原理,研究与开发了切削参数智能选择系统。
In this paper , it also researched and realized the functions of engineer database and achieved the requirement of ws9 test used the database management system and development tool 利用现有的大型关系数据库管理系统及开发工具,研究并实现了工程数据库的用户层及各项功能,达到了ws9发动机试车对工程数据库的要求。
The expert system ' s engineering database has the data of the correlative physical - mechanical property of rock , parameters of industrial explosive , blasting accessories and drilling machine 在该系统中建立了存储工程爆破实例数据与相关的岩石物理力学性质、工业炸药参数、起爆器材参数和凿岩机参数的工程数据库。
On the base of investigating the requirement of database subsystem , the paper researched how to design the concept model > logic model and physics model of cat system engineer database 在详细进行数据库子系统需求关系调研的基础上,用系统工程的理论研究了cat系统工程数据库的概念模型、逻辑模型和物理模型的设计。
First of all , engineering database of the system should be adjusted according the fact . and do some pre - splitting blasting experiment in site , accumulating blasting engineer instances on the base of the in site experiment 首先要用工程具体的数据更新系统的工程数据库,在现场进行一定数量的预裂爆破试验,在试验的基础上整理与收集预裂爆破工程实例数据。
Finally , the paper applies the latest engineering database technology and relevant object - oriented data modeling method to the electromagnetic field fem pre - processing system , which makes data stream of pre - processing easily organized 最后,本文在电磁场前处理软件系统中采用了最新的工程数据库技术和其面向对象的数据建模方法,使得有限元前处理系统的数据流便于管理硕士学位论文组织。
This paper discusses the design principles of rocket designing , engineering database and planar , three - dimensional accessory and constructional drawing in detail , including the dynamic assemble process . in the same time , the correlative result is given 文中对火箭弹设计理论、工程数据库的设计和二、三维零件图、装配图的设计开发过程进行了详细的阐述,给出了相应部分的设计结果。