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来自MSN
4 个月
CAD软件定义及应用领域科普
在现代工程与设计领域,计算机辅助设计(CAD)软件已经 ... 或设备的详细尺寸、公差、材料属性以及组装和制造指令。这些图纸对于机械工程师 ...
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11 天
5G基站建设,会用到哪些图表?
设计图纸是指导工程施工的主要依据,是表达设计思想的主要交付成果,其主要内容由图形符号、文字表格和尺寸标注三个要素构成,例如,网络拓扑图、系统结构图、平面布置图、系统连接图、工程量表等。快速工程识图技法:一是解读和掌握标准图集;二是制作和使用图纸模板; ...
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今日热点
Los Angeles wildfire updates
Confirmed as DHS secretary
Woman arrested in shooting
Shifts view on COVID origins
Wins US figure skating title
Barred from entering DC
Carroll to coach Raiders
IA immigration law blocked
DOJ drops case
‘Walk It Out’ rapper dies
Target ending its DEI goals
Proposed ban withdrawn
Trump visits Las Vegas
Alleged assault cover-up suit
Manson won't face charges
Sentenced to 17+ years
Escaped monkeys captured
Hack impacted 190M
Trump ends security detail
Pandas make public debut
Wallen announces tour
PETA activists arrested
Consumer sentiment falls
Assault trial begins
Suspends all trips to Yemen
Wins first Grand Slam title
Smuggling deaths guilty plea
153 war detainees freed
Ex-Nebraska RB Jones dies
Jabrill Peppers testifies
Recalls over 80,000 SUVs
ISR releases 200 prisoners
US has not stopped aid
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