數(shù)控技術(shù)應(yīng)用專(zhuān)業(yè)英語(yǔ)

出版時(shí)間:2005-7  出版社:高等教育出版社  作者:劉小芹  頁(yè)數(shù):173  

前言

  本書(shū)所選素材均來(lái)自國(guó)內(nèi)外數(shù)控技術(shù)工程資料和相關(guān)教材,緊密結(jié)合數(shù)控技術(shù)應(yīng)用知識(shí)和技能,按專(zhuān)業(yè)內(nèi)容循序漸進(jìn),刪繁就簡(jiǎn),目的是讓學(xué)生在較短時(shí)間內(nèi)積累一定數(shù)量的專(zhuān)業(yè)詞匯,熟悉專(zhuān)業(yè)文章、工程資料和操作手冊(cè)的英文表達(dá),培養(yǎng)閱讀和應(yīng)用數(shù)控技術(shù)原文資料的能力。本書(shū)既反映了數(shù)控技術(shù)的常規(guī)專(zhuān)業(yè)知識(shí),又介紹了數(shù)控新技術(shù)及其發(fā)展趨勢(shì),可作為各類(lèi)職業(yè)技術(shù)學(xué)院(校)數(shù)控技術(shù)應(yīng)用專(zhuān)業(yè)及現(xiàn)代制造技術(shù)專(zhuān)業(yè)的專(zhuān)業(yè)英語(yǔ)教學(xué)用書(shū),也可作為從事數(shù)控技術(shù)、模具設(shè)計(jì)與制造技術(shù)、機(jī)電一體化技術(shù)等方面技術(shù)工作的工程技術(shù)人員自學(xué)或參考用書(shū)?! ∪珪?shū)分6個(gè)單元,共24課,參考學(xué)時(shí)數(shù)為60學(xué)時(shí)。每課包括課文、專(zhuān)業(yè)詞匯表、注解和練習(xí)。學(xué)習(xí)重點(diǎn)放在閱讀理解、專(zhuān)業(yè)詞匯積累和書(shū)面翻譯上。同時(shí),根據(jù)語(yǔ)言學(xué)習(xí)的特點(diǎn),兼顧專(zhuān)業(yè)聽(tīng)、說(shuō)能力的培養(yǎng)和提高,以加強(qiáng)對(duì)課文內(nèi)容的理解和記憶,并為對(duì)外業(yè)務(wù)交流打下一定的基礎(chǔ)。為鞏固和拓寬學(xué)習(xí)內(nèi)容,每單元都附有閱讀材料,可讓學(xué)生課外閱讀、翻譯,也可作為測(cè)試選題。為了便于學(xué)生自學(xué),所有課文都附有參考譯文,同時(shí)還配有由來(lái)自英語(yǔ)國(guó)家的外籍教師錄制的錄音帶,供學(xué)生練習(xí)口語(yǔ)和正音?! ”緯?shū)由劉小芹任主編,薛恩任副主編,王玨、謝德榮、徐建春、肖龍、游煌煌等參編,由Mr.Bruce Skewes、王軍擔(dān)任主審?! ≡诒緯?shū)的編寫(xiě)過(guò)程中,我們?cè)玫搅藢庬樓?、李望云、?yīng)文豹、詹華西、張幼華、盧鋒等老師及學(xué)生的幫助,在這里一并表示感謝!  作為教育部職業(yè)教育與成人教育司推薦教材,教育部聘請(qǐng)華中科技大學(xué)機(jī)械學(xué)院國(guó)家數(shù)控工程中心陳吉紅和北京理工大學(xué)李鵬飛審閱了本書(shū)。兩位審者以嚴(yán)謹(jǐn)?shù)目茖W(xué)態(tài)度和高度負(fù)責(zé)的精神認(rèn)真審閱了書(shū)稿,提出了很多寶貴意見(jiàn),在此表示衷心的感謝?! ∮捎诰幷咚接邢?,加上時(shí)間倉(cāng)促,書(shū)中難免有疏忽和錯(cuò)誤之處,敬請(qǐng)讀者批評(píng)指正。

內(nèi)容概要

  《數(shù)控技術(shù)應(yīng)用專(zhuān)業(yè)英語(yǔ)》一方面向讀者介紹了大量數(shù)控技術(shù)方面的英語(yǔ)專(zhuān)業(yè)詞匯及其用法,另一方面全面系統(tǒng)地介紹了國(guó)內(nèi)外數(shù)控技術(shù)的最新成果與實(shí)踐。主要包括數(shù)控技術(shù)的起源與發(fā)展、數(shù)控原理及系統(tǒng)、數(shù)控機(jī)床結(jié)構(gòu)及工藝、數(shù)控編程與加工、數(shù)控機(jī)床電氣控制及其與現(xiàn)代制造工藝的關(guān)系等方面的內(nèi)容。全書(shū)共有6個(gè)單元,每單元有4篇課文。同時(shí),每單元附有與課文內(nèi)容相關(guān)的閱讀材料?!稊?shù)控技術(shù)應(yīng)用專(zhuān)業(yè)英語(yǔ)》還附有專(zhuān)業(yè)詞匯表、常用專(zhuān)業(yè)技術(shù)縮略詞匯表及參考譯文?!  稊?shù)控技術(shù)應(yīng)用專(zhuān)業(yè)英語(yǔ)》可作為五年制職業(yè)院校數(shù)控技術(shù)應(yīng)用以及機(jī)械工程類(lèi)專(zhuān)業(yè)的英語(yǔ)教學(xué)用書(shū),也可作為相關(guān):仁程技術(shù)人員的英漢對(duì)照參考用書(shū)。

書(shū)籍目錄

Unit One Fundamentals of Mechanical EngineeringText 1 Engineering DraftingText 2 Engineering MaterialsText 3 LatheText 4 Introduction to Metal-cuttingReading Material1-1 Cast Iron1-2 Metal Cutting Tools1-3 The Function of ToolsUnit Two Basic Concepts of Numerical ControlText 5 Historical Development of NCText 6 NC Machining Principle and NC SystemText 7 CNC PrincipleText 8 Cutting Tool CompensationReading Material2-1 Classifications of NC Machines2-2 Computer-assisted NC Programming2-3 Benefits and Gains from NCUnit Three Basic NC ProgrammingText 9 Manual and Automatic ProgrammingText 10 Basic Programming CommandsText 11 Case Study of Turning Machining ProgrammingText 12 Case Study of Milling Machining ProgrammingReading Material3-1 Three-jaw Chucks3-2 Steps to CAM System Programming3-3 Warnings and Cautions Related to Programming3-4 Manual Machine OperationUnit Four NC Machine ToolsText 13 Introduction to CNC Machining CenterText 14 Coordinate System of Machining CenterText 15 Automatic Tool Changer of Machining CenterText 16 EDM MachineReading Material4-1 Historical Development of CNC4-2 Automatic Tool Changer Types4-3 Local Coordinate SystemUnit Five NC Machines Operation and MaintenanceText 17 Control Panel Operation of NC Milling MachineText 18 MDI Operation of NC LatheText 19 Daily Maintenance of the 3-Dementional Measuring Machine ~Text 20 NC Machine Installation and AdjustmentReading Material5-1 Warnings Related to Daily Maintenance5-2 Special Coolant Systems5-3 Return to the Machine Referenced PointUnit Six Advanced Manufacturing TechnologiesText 21 MechatronicsText 22 Intelligent RobotText 23 Computer Integrated Manufacturing System(CIMS)Text 24 Introduction to Rapid PrototypingReading Material6-l Rationale for Flexible Manufacturing6-2 Computer-aided Manufacturing Systems6-3 Tool-life Management Systems參考譯文第一單元 機(jī)械工程基礎(chǔ)第1課 工程制圖第2課 工程材料第3課 車(chē)床第4課 金屬切削工藝簡(jiǎn)介第二單元 數(shù)控的基本概念第5課 數(shù)控的發(fā)展史第6課 數(shù)控加工原理及數(shù)控系統(tǒng)第7課 計(jì)算機(jī)數(shù)控原理第8課 刀具補(bǔ)償?shù)谌龁卧?數(shù)控編程基礎(chǔ)第9課 數(shù)控編程簡(jiǎn)介第10課 基本編程指令第11課 車(chē)削加工編程案例分析第12課 銑削加工編程案例分析第四單元 數(shù)控設(shè)備第13課 計(jì)算機(jī)數(shù)控加工中心簡(jiǎn)介第14課 加工中心的坐標(biāo)系第15課 加工中心的自動(dòng)換刀系統(tǒng)第16課 電火花加工第五單元 數(shù)控設(shè)備的操作與維護(hù)第17課 數(shù)控銑床控制面板的操作第18課 數(shù)控車(chē)床的手動(dòng)數(shù)據(jù)輸入操作第19課 三維測(cè)量?jī)x的日常維護(hù)第20課 數(shù)控設(shè)備的安裝與調(diào)試第六單元 先進(jìn)制造技術(shù)第21課 機(jī)電一體化第22課 智能機(jī)器人第23課 計(jì)算機(jī)集成制造系統(tǒng)第24課 快速原型技術(shù)簡(jiǎn)介Appendix Ⅰvocabulary詞匯表Appendix ⅡG Code and M Code for FANUC NC Milling MachineAppendix ⅢAbbreviations 縮略語(yǔ)詞匯表參考文獻(xiàn)

章節(jié)摘錄

  Engineering drafting is a very important means, which is used for engineering designs and engineering communications. We will introduce some key engineering drawing views as following :  1. Normal views  A normal view is a perpendicular projection onto a viewing plane parallel to the line. In the normal view, all points of the line are equidistant from the observer. There-fore, the true length of a line is viewed and can be measured. And the true size and shape of any figure in the plane can be determined.  2. Principal(orthographic) views  In a principal view( also known as a planar view) , one of the sets of projections is normal to the view. That is, one of the planes of the object is seen in a normal view. The "other two sets of projections are orthogonal and are usually oriented horizontally and vertically on the paper. Because background details of an object may not be visible in a principal view, it is necessary to have at least three principal views to completely illustrate a symmetrical object. At most, six principal views will be needed to illustrate complex objects.  The relative positions of the six views have been standardized and are showed in Fig. 1-1, which also defines the width ( also known as depth), height and length of the object. The views that are not needed to illustrate features or provide dimension can be omitted. The usual combination selected consists of the top, front, and left side views.

編輯推薦

  《數(shù)控技術(shù)應(yīng)用專(zhuān)業(yè)英語(yǔ)》緊密結(jié)合數(shù)控技術(shù)應(yīng)用知識(shí)和技能,按專(zhuān)業(yè)內(nèi)容循序漸進(jìn),讓學(xué)生在較短時(shí)間內(nèi)積累一定數(shù)量的專(zhuān)業(yè)詞匯。該書(shū)既反映了數(shù)控技術(shù)的常規(guī)專(zhuān)業(yè)知識(shí),又介紹了數(shù)控新技術(shù)及基發(fā)展趨勢(shì)。全書(shū)分6個(gè)單元24課,每課包括課文、專(zhuān)業(yè)詞匯表、注解和練習(xí),其重點(diǎn)入在閱讀理解、專(zhuān)業(yè)詞匯積累和書(shū)面翻譯上,同時(shí)還兼顧專(zhuān)業(yè)聽(tīng)說(shuō)能力的培養(yǎng)和提高,以加強(qiáng)對(duì)課文內(nèi)容的理解和記憶。該書(shū)是教育部職業(yè)教育與成人教育司推薦教材。

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