機(jī)械工程專業(yè)英語文章翻譯(文件)
【正文】 aracteristics， such as movable or stationary ， can be assigned different colors on the display. CAD 使二維圖紙多重視圖變?yōu)榭赡?，并且圖形可以在大小不同的圖層里重生。 Cut and paste techniques are used as laborsaving aids. 設(shè)計(jì)生產(chǎn)率的提高是顯著的。當(dāng)使用 CAD 系統(tǒng)時(shí)，設(shè)計(jì)者可以使對(duì)象概念化以便更容易在圖形屏幕上設(shè)計(jì)，并且可以考慮替代設(shè)計(jì)或快速地修改一個(gè)特定的設(shè)計(jì)來達(dá) 到必要的設(shè)計(jì)要求或變化。 題目： ComputerAided Design and Manufacturing 學(xué)號(hào)： 20200334304 班級(jí)：數(shù)控 121 姓名：康振平 機(jī) 械 工 程 專 業(yè) 英 語 ComputerAided Design and Manufacturing 計(jì)算機(jī)輔助設(shè)計(jì)與制造 Computeraided design（ CAD） involves the use of puters to create design drawings and product models. Computeraided design is usually associated with interactive puter graphics（ known as a CAD system） . Computeraided design systems are powerful tools and are used in the mechanical design and geometric modeling of products and ponents. 計(jì)算機(jī)輔助設(shè)計(jì)（ CAD） 是指用計(jì)算機(jī)來創(chuàng)造設(shè)計(jì)圖紙和產(chǎn)品模型。 In CAD， the drawing board is replaced by electronic input and output devices. When using a CAD system， the designer can conceptualize the object to be designed more easily on the Graphics screen and can consider alternative designs or modify a particular design quickly to meet the necessary design requi
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