drawing n. 1.延引,牵引;引诱。 2.抽签;拈阄。 3.【机械工程】拔丝;冲压成形。 4.描画,制图;图,图形;素描;图画。 5.【纺织;印染】练条;【机械工程】回火,退火。 6.(支票等的)开发,付给;〔pl.〕 〔英国〕售得金额。 make a rough drawing of 给…画草图。 a lineal [line] drawing 素描。 a watercolour drawing 水彩画。 a working drawing 施工图。 in [out] drawing (不)合画法,画得(不)准确;和环境(不)相称。 make a drawing 打图样。
In this paper , the principle and implement of system were expatiated , including the following modules : system scheme , roll forging process , process modeling , process database , process drawing , print and output of process file , process management and so on 文章详细介绍了系统各大模块的设计思想和实现过程,具体内容包括:系统总体方案设计、前轴辊锻工艺设计、前轴capp工艺建模、工艺数据库设计、工序图设计、工艺打印输出和工艺管理等。
For example , in chapter 3 , the author presents several technologies of process - management , such as working - flow management , process - files management , statistics , signature , purview and version management . chapter 4 describes some skills about process - resource management , which includes the basic ideas and methods of al - based process resource management . chapter 5 makes research upon the technologies in process - planning sub - flat , such as resource - based and human - computer interactive process planning , cases - based reasoning process planning , rules - reasoning - based process planning and the building method of process drawings , etc . then , by analyzing the condition of assemble process , the author introduces the fsdcapp system , a application system of the plat , and gives a simple describe of each model of this system 其中,第三章介绍了平台中管理子平台设计中的关键技术,如工作流程管理、工艺文件管理、汇总统计、签审、权限及版本管理等等;第四章介绍了平台中工艺资源子平台设计中有关工艺知识管理的关键技术,如基于人工智能的工艺知识的有关概念及建模方法;第五章对工艺设计子平台中的关键技术做了描述,其中有基于工艺知识库的人机交互式工艺设计方式、基于实例推理的工艺设计方式、基于规则推理的工艺设计方式以及工序图的生成与编辑方式的研究等。
Then , it illustrates some important problems and technologies , including the information modeling of part , object - oriented designing of feature modeling , the layout and designing of process database , the development of two process designing tools - process dictionary and technician , the implementing of three key technologies in process designing module - template technology , drawing technology of process drawings , generating and printing technology of process card , etc 接着,本文着重阐述了系统的一些主要问题和相关技术,包括基于特征的零件信息模型建立,特征建模的面向对象实现;工艺数据库的规划与设计,工艺手册和工艺师两个工艺设计辅助工具的开发;工艺设计模块的三个关键技术?模板技术、工序图形绘制技术和工序卡片生成与打印技术。