數(shù)字控制

1、英文翻譯 學生姓名： 所在院系： 機電學院 所學專業(yè)： 機電技術(shù)教育 導師姓名： 完成時間： 一、 計算機輔助設計及應用 在講述 說說它的簡史是比較合適的。 從早期的計算機繪圖系統(tǒng)發(fā)展到現(xiàn)在的交互式計算機圖形學。兩個這樣的系統(tǒng)包括：麻省理工學院的 在 發(fā) 展起來的。示和光筆輸入用于與系統(tǒng)進行交互操作。 初次出現(xiàn)的 動編程工具）碰巧同時問世。后來， X 了繪圖筆被 開始， 統(tǒng)僅僅是一個帶有內(nèi)置設計符號的繪圖編輯器。供用戶使用的幾何元素只是直線、圓弧以及兩者的組合。自由曲線及其曲面的發(fā)展，如昆氏嵌面、貝塞爾嵌面以及 維 統(tǒng)。

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3、關于計算機數(shù)字控制加工的介紹 1 本章目錄 通過了解這一章 的 結(jié)論，你可以： 1、 描述什么是計算機數(shù)字控制 (及計算機數(shù)字控制系統(tǒng)的基本組成有哪些。 2、 闡述關于計算機數(shù)字控制應用的 條件、優(yōu)點以及特殊要求。 3、 辨別不同的應用于輸入和儲存 序的介質(zhì)。 4、 描述兩種應用于 床不同的 紙帶 穿孔 機 形式。 1 介紹 討論了數(shù)字控制的計算機數(shù)字控制的基本概念，描述了傳統(tǒng) 目前備的硬件組成，闡述以及列出了 作應用的重要優(yōu)點，探討了幾種不同的應用于存儲和傳送 序的介質(zhì)， 向讀者介紹了紙帶穿孔機 的不同形式，分析了具有自動換刀功。

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5、1 畢業(yè)設計 (論文 )外文資料翻譯 系 部： 機 械 工 程 系 專 業(yè)： 機械工程及自動化 姓 名： 學 號： 外文出處： 96, s . 附 件： 譯文； 指導教師評語： 選擇的翻譯材料有一定的專業(yè)背景，內(nèi)容比較合適。譯文的意思表達準確， 語句通順，用詞得當 ，較好地畢業(yè)設計的要求。 簽名： 2009 年 2 月 18 日 注： 請將該封面與附件裝訂成冊。 (用外文寫 ) 2 附件 1：外文資料翻譯譯文 數(shù)字控制的發(fā)展 機床工業(yè)的發(fā)展很難用簡單的幾句話來形容它的產(chǎn)生和成長。約翰威廉森在 18世紀建立了他自己 的金屬切削鉆床；但是，在近兩個世紀的的改革中模。

6、外文資料翻譯 - 1 - NC 控技術(shù) C 字控制與計算機數(shù)字控制的發(fā)展歷史 is in in as by C in 940s a of a to a in to on 數(shù)字控制是按照含有機床 (刀具 )運動信息程序所指定的順序自動執(zhí)行操作的加工過程。數(shù)控這一概念是由密歇根洲特拉華城的約翰 帕森于 20世紀四十年代后期提出的。為了在工件上加工光滑的輪廓，帕森提出了一種自動的機床控制方式，它能夠引導銑床刀具加工出一種 “ 過軸曲線 ”。 949, a to a of be to up to a of . a a a as In a of C, it 970s C NC as an C 1949 年，美國空軍與帕森簽署了合同，要求開發(fā)一種能夠提高生。

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8、1 平行數(shù)字控制機床的制造業(yè)工序的運動仿真 以提高平行工作母機的研究狀態(tài)為目的 , 本文介紹一個 6 微軟 C+用編程接口功能處理三維圖形處理庫的方法來發(fā)展仿真軟件。數(shù)據(jù)流程被呈現(xiàn)。最后，一個奇數(shù)葉雙曲面體的仿真申請被運行在制造業(yè)的程序之前 ; 運動學仿真 展示蹤影計劃理論基礎 制造業(yè)指導的可行性。 關鍵詞：運動學仿真 , 平行數(shù)字控制機器 , 制造工序 , 運動軌跡 1 介紹 平行數(shù)字控制機床 , 也可稱為多軸數(shù)字控制機床，虛擬的機器工具和 平行的機械手 ,是以一個新穎的非線性工具為基礎的非線性斯圖爾特機制而且不同于傳統(tǒng)的線工具。

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12、英文原文： C C he C of As C of in C in to of to A of in it to In to of by of in of be as of A of to in by be or an to in in as as of or as of a is to is in or in it to in as is as by NC or C on a In ,000 to a of of be to C ti of of NC of oc NC he NC in on at it is in is to in NC to of of to , be in an an be be to C be be to or of as it to of of In of is to is to a C of be of is an is to is a ac in of a 20of a 0 As as an by a is in of is to of t is a a of 44 60 to a of of as in of C as be。

13、英文翻譯 學生姓名： 所在院系： 機電學院 所學專業(yè)： 機電技術(shù)教育 導師姓名： 完成時間： 一、 計算機輔助設計及應用 在講述 說說它的簡史是比較合適的。 從早期的計算機繪圖系統(tǒng)發(fā)展到現(xiàn)在的交互式計算機圖形學。兩個這樣的系統(tǒng)包括：麻省理工學院的 在 發(fā) 展起來的。示和光筆輸入用于與系統(tǒng)進行交互操作。 初次出現(xiàn)的 動編程工具）碰巧同時問世。后來， X 了繪圖筆被 開始， 統(tǒng)僅僅是一個帶有內(nèi)置設計符號的繪圖編輯器。供用戶使用的幾何元素只是直線、圓弧以及兩者的組合。自由曲線及其曲面的發(fā)展，如昆氏嵌面、貝塞爾嵌面以及 維 統(tǒng)。

14、1 平行數(shù)字控制機床的制造業(yè)工序的運動仿真 以提高平行工作母機的研究狀態(tài)為目的 , 本文介紹一個 6 微軟 C+用編程接口功能處理三維圖形處理庫的方法來發(fā)展仿真軟件。數(shù)據(jù)流程被呈現(xiàn)。最后，一個奇數(shù)葉雙曲面體的仿真申請被運行在制造業(yè)的程序之前 ; 運動學仿真 展示蹤影計劃理論基礎 制造業(yè)指導的可行性。 關鍵詞：運動學仿真 , 平行數(shù)字控制機器 , 制造工序 , 運動軌跡 1 介紹 平行數(shù)字控制機床 , 也可稱為多軸數(shù)字控制機床，虛擬的機器工具和 平行的機械手 ,是以一個新穎的非線性工具為基礎的非線性斯圖爾特機制而且不同于傳統(tǒng)的線工具。

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16、1 畢業(yè)設計 (論文 )外文資料翻譯 系 部： 機 械 工 程 系 專 業(yè)： 機械工程及自動化 姓 名： 學 號： 外文出處： 96, s . 附 件： 譯文； 指導教師評語： 選擇的翻譯材料有一定的專業(yè)背景，內(nèi)容比較合適。譯文的意思表達準確， 語句通順，用詞得當 ，較好地畢業(yè)設計的要求。 簽名： 2009 年 2 月 18 日 注： 請將該封面與附件裝訂成冊。 (用外文寫 ) 2 附件 1：外文資料翻譯譯文 數(shù)字控制的發(fā)展 機床工業(yè)的發(fā)展很難用簡單的幾句話來形容它的產(chǎn)生和成長。約翰威廉森在 18世紀建立了他自己 的金屬切削鉆床；但是，在近兩個世紀的的改革中模。

17、外文資料翻譯 - 1 - NC 控技術(shù) C 字控制與計算機數(shù)字控制的發(fā)展歷史 is in in as by C in 940s a of a to a in to on 數(shù)字控制是按照含有機床 (刀具 )運動信息程序所指定的順序自動執(zhí)行操作的加工過程。數(shù)控這一概念是由密歇根洲特拉華城的約翰 帕森于 20世紀四十年代后期提出的。為了在工件上加工光滑的輪廓，帕森提出了一種自動的機床控制方式，它能夠引導銑床刀具加工出一種 “ 過軸曲線 ”。 949, a to a of be to up to a of . a a a as In a of C, it 970s C NC as an C 1949 年，美國空軍與帕森簽署了合同，要求開發(fā)一種能夠提高生。

18、關于計算機數(shù)字控制加工的介紹 1 本章目錄 通過了解這一章 的 結(jié)論，你可以： 1、 描述什么是計算機數(shù)字控制 (及計算機數(shù)字控制系統(tǒng)的基本組成有哪些。 2、 闡述關于計算機數(shù)字控制應用的 條件、優(yōu)點以及特殊要求。 3、 辨別不同的應用于輸入和儲存 4、 描述兩種應用于 帶 穿孔 機 形式。 1 介紹 討論了數(shù)字控制的計算機數(shù)字控制的基本概念，描述了傳統(tǒng) 目前備的硬件組成，闡述以及列出了 作應用的重要優(yōu)點，探討了幾種不同的應用于存儲和傳送 向讀者介紹了紙帶穿孔機 的不同形式，分析了具有自動換刀功能的加工中心，同時這也是 1 數(shù)字控。