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Issue:
ji suan ji hui tu zai guo wai de ying yong
Author(s):
TANG Rongxi
Pages:
41
-
43
Year:
1979
Issue:
8
Journal:
Industrial Construction
Keyword:
计算机绘图
;
计算机辅助设计
;
应用范围
;
图形显示终端
;
绘图机
;
图纸
;
现代工程设计
;
电气系统图
;
程序系统
;
技术考察
;
Abstract:
<正> 在工程技术界,图纸是表达设计意图和指导生产施工的重要资料。随着电子计算机在现代工程设计、生产、试验中应用范围的迅速扩大,它也变成了工程技术人员绘图的得力工具。最近,三机部技术考察组访问了美国道格拉斯和洛克希德两家飞机公司,看到了计算机绘图的某些应用。虽然这些公司的业务领域有较大的特殊性,但是从计算机绘图的角度看,也反映了美国当前较先进的
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