出版時間:2009-8 出版社:化學(xué)工業(yè)出版社 作者:朱派龍 編 頁數(shù):402
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前言
專業(yè)英語是專業(yè)知識與英語知識的結(jié)合。許多詞匯在公共英語和專業(yè)英語兩個領(lǐng)域有著截然不同的含義,以至純外語專業(yè)的人士往往難以勝任專業(yè)技術(shù)翻譯工作,而具有工科專業(yè)背景且外語優(yōu)秀的人才越來越受到歡迎。近年來,機(jī)械制造行業(yè)發(fā)展迅速,從業(yè)人員眾多。隨著技術(shù)全球化程度的提高及我國進(jìn)出口貿(mào)易的發(fā)展,掌握一定的機(jī)械制造專業(yè)英語成為了機(jī)械領(lǐng)域從業(yè)人員的必備技能?! 】紤]到機(jī)械專業(yè)的專業(yè)特點,輔以圖形會使專業(yè)內(nèi)容更加直觀、具體、形象、生動,基本可以達(dá)到“望圖知意”的程度,更易于讀者理解,所以本書以“看圖識字”的方式編寫專業(yè)英語,內(nèi)容緊扣機(jī)械制造領(lǐng)域,形式上采用圖文、英漢同步跟隨的編寫形式,對機(jī)械圖做了新形式的表達(dá)。這種方式可使讀者在學(xué)會某個名詞、動詞的英語表達(dá)時,進(jìn)一步鞏固、加深對機(jī)械本身專業(yè)術(shù)語的理解?! ”緯詸C(jī)械制造專業(yè)必需的基礎(chǔ)知識和專業(yè)知識為主,包括工程制圖、技術(shù)測量、公差配合、機(jī)械傳動與設(shè)備裝置、液壓與氣動傳動、機(jī)械制造技術(shù)與方法、數(shù)控加工與數(shù)控機(jī)床、機(jī)械加工工藝過程、模具結(jié)構(gòu)等內(nèi)容。內(nèi)容選材不僅包括傳統(tǒng)的制造工藝、方法、工具、設(shè)備,還選入了非傳統(tǒng)的先進(jìn)制造技術(shù)和特種加工技術(shù),如:激光加工、電子束加工、硅晶片的制造等。對于已經(jīng)學(xué)習(xí)過專業(yè)課程的讀者,可以達(dá)到溫故而知“英”的目的;對于非機(jī)類專業(yè)人士,可以起到簡單學(xué)習(xí)專業(yè)術(shù)語、名稱和認(rèn)識機(jī)械各類零件、結(jié)構(gòu)、設(shè)備和加工方法的作用,便于讀者自學(xué)和應(yīng)用于實際工作。本書內(nèi)容系統(tǒng)新穎、實用性強(qiáng),可作為機(jī)械及其相關(guān)專業(yè)的教材,也可供機(jī)械制造領(lǐng)域的技術(shù)人員作為簡明的圖解機(jī)械制造詞匯手冊使用。對于在華從事技術(shù)成貿(mào)易等領(lǐng)域工作的外籍人士、專家,可以通過英文詞匯及圖形索引查詢相應(yīng)的中文名詞、術(shù)語,從而學(xué)習(xí)“專業(yè)中文”?! ”緯诰帉戇^程中得到了各界同仁和朋友的大力支持、鼓勵和幫助,在此表示衷心的感謝!
內(nèi)容概要
本書著眼于近年來機(jī)械制造工程領(lǐng)域的發(fā)展情況,采用“看圖識字”的形式,系統(tǒng)介紹了機(jī)械制造專業(yè)涉及的各類術(shù)語。內(nèi)容涵蓋熱加和冷加工的各類制造工藝和方法,不僅包括技術(shù)測量、公差配合、機(jī)械傳動與設(shè)備裝置、液壓與氣動傳動、機(jī)械制造技術(shù)與方法、數(shù)控加工與數(shù)控機(jī)床、機(jī)械加工藝過程、模具結(jié)構(gòu)等傳統(tǒng)技術(shù),還選入了非傳統(tǒng)的先進(jìn)制造技術(shù)和特種加工技術(shù),如:激光加工、電子束加工、硅晶片制造等內(nèi)容。本書內(nèi)容系統(tǒng)、全面、簡明、新穎,具有很強(qiáng)的實用價值。 本書不僅適合作為機(jī)械專業(yè)大、中專院校的專業(yè)英語教材,也可供機(jī)類及非機(jī)類專業(yè)從事技術(shù)翻譯、技術(shù)交流、進(jìn)出口貿(mào)易等工作的各界涉外人士、工礦企業(yè)的專業(yè)技術(shù)人員學(xué)習(xí)參考。本書在一定程度上還可作為簡明的機(jī)械制造詞匯手冊供讀者查閱使用。
書籍目錄
Unit 1 Nomenclature About Professional(Vocational Terminology)職業(yè)術(shù)語 1.1 Nomenclature on Major Curricular for Mechanical Engineering相關(guān)機(jī)械工程專業(yè)課程用語 1.2 Diagrammatic Scheme for Professional Terms職業(yè)名稱圖解 1.3 Short passages for reading閱讀短文 Unit 2 Terminology of Engineering Drawing工程制圖術(shù)語 2.1 Various types of views視圖類別 2.2 Drawing Instruments繪圖儀器 2.3 Types of lines and shapes線條類別及圖形類別 2.4 AUTOCAD常用命令 2.5 Basic Knowledge on Mechanical Engineering Drawing機(jī)械制圖基本知識 2.6 Drawing of various mechanical parts各種機(jī)械零件的畫法 2.7 Short passages for reading閱讀短文 Unit 3 Engineering Metrology and Tolerance/Fits技術(shù)測量與公差配合 3.1 Measuring parameters and instruments測量參數(shù)和測量儀器 3.2 Tolerance and Fits公差與配合 3.3 Short passages for reading閱讀短文 Unit 4 Mechanical Transmission and Equipments機(jī)械傳動與設(shè)備裝置 4.1 Parts,Components and mechanism傳動零(部)件及機(jī)構(gòu) 4.2 Various types of machining equipment各種機(jī)械加工設(shè)備 4.3 Cutting tools切削刀具 4.4 Transport vehicle交通車輛 4.5 Collection of commonly used machinery parts and tools機(jī)械零部件和工具列表 4.6 Short passages for reading閱讀短文 Unit 5 Hydraulic and pneumatic drives液壓與氣動傳動 5.1 Hydraulic and pneumatic elements液壓氣動元件 5.2 Hydraulic and pneumatic system液壓/氣動系統(tǒng) 5.3 Short passages for reading閱讀短文 Unit 6 Mechanical Manufacturing Technologies機(jī)械制造技術(shù)與方法 6.1 Outline of Manufacturing Processes各種制造工藝技術(shù)簡圖要覽 6.2 Short passages about manufacturing processes制造工藝技術(shù)閱讀短文 6.3 Cutting Principle切削原理 6.4 Heat process for metals金屬的熱加工工藝 6.5 Short passages about heat process for metals金屬熱加工工藝閱讀短文 6.6 Non?traditional processes非傳統(tǒng)加工(特種加工)工藝方法 6.7 Short passages about mechanical manufacturing technologies機(jī)械制造技術(shù)與方法閱讀短文 Unit 7 NC Machining and NC machine tools數(shù)控加工與數(shù)控機(jī)床 7.1 Basic knowledge on numerical control數(shù)控基本知識 7.2 NC machining tools數(shù)控加工機(jī)床 7.3 CNC functional components and appendix數(shù)控機(jī)床功能部件及附件 7.4 CNC Programming數(shù)控加工編程 7.5 Word addresses,codes G,and codes M字代碼,G代碼和M代碼 7.6 Short passages for reading閱讀短文 Unit 8 Manufacturing Processes and Procedures機(jī)械加工工藝過程 8.1 Various commonly used processes多種常用的工藝方法和過程 8.2 Machining procedures工藝過程2 8.3 Convey Setups物料裝置 8.4 Jig and Fixture, Tooling工裝夾具 8.5 Short passages for reading閱讀短文 Unit 9 Die and Mould Constructions模具結(jié)構(gòu) 9.1 Engineering materials工程材料 9.2 Mould and die for metals金屬模具 9.3 Die and Mould for plastics塑料模具 9.4 Short passages for reading閱讀短文 Vocabulary With Figure Index詞匯及圖形索引(英中對照) 詞匯及圖形索引(中英對照)Vocabulary With Figure Index 附錄1 機(jī)械工程常用縮略用語及含義 附錄2 英文字母象形結(jié)構(gòu)對應(yīng)中文翻譯 附錄3 Dactylology: one?hand alphabet單手勢字母表 References參考文獻(xiàn)
章節(jié)摘錄
The command received from the operator is communicated to the corresponding axis driving system for execution. The axis motion control system operates in a feed back loop with suitable transducers such as linear scales and/or rotary encoders to get the appropriate position or velocity feed back. Most of these systems have a very high response with good resolution of the order of 1 micron or less. The controllers have a number of modes in which they operate. There can be four possi- ble modes in which the controller can function in relation to a machining centre. The first shows a typical drilling machine operation, termed as point-to-point mode. In this, the con- trol has the capability to operate all the three axes, but not necessarily simultaneously. As a result, it would be possible to move the tool to any point (in X and Y-axes) in the fastest possible speed and carry out the machining operation in one axis (Z-axis) at that point. This would be useful for drilling and punching machines. The second type is an improvement over this in which in addition to the point to point mode, the machine tool has the capability to carryout a continuous motion in each of the axis direction. This would help in obtaining the milling in a straight line along any of the axes. The third type shows a control system, which improves the previous type by adding the simultaneous motion capability in any two axes. This is what is required in most of the cases. Any 3D profiles to be machined can be completed using the concept of 2.5D mode, in view of the limitation of the machine. The last one is the highest form of control that is generally found in most of the current day control systems. This gives the capability of simultaneous three or more axes motion. This would be useful for machining most of the complex 3D profiles encountered in industrial practice such as aerospace components, moulds and dies.
編輯推薦
《圖解機(jī)械制造專業(yè)英語》以機(jī)械制造專業(yè)必需的基礎(chǔ)知識和專業(yè)知識為主,包括工程制圖、技術(shù)測量、公差配合、機(jī)械傳動與設(shè)備裝置、液壓與氣動傳動、機(jī)械制造技術(shù)與方法、數(shù)控加工與數(shù)控機(jī)床、機(jī)械加工工藝過程、模具結(jié)構(gòu)等內(nèi)容。
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