机电一体化专业英语ppt.ppt

该【机电一体化专业英语ppt 】是由【2112770869】上传分享，文档一共【410】页，该文档可以免费在线阅读，需要了解更多关于【机电一体化专业英语ppt 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。机电一体化专业英语(第2版)EnglishforElectromechanicalIntegration(II)ContentsUnit5Unit4Unit3Unit2Unit1Unit10Unit9Unit8Unit7Unit6Unit1essories长春汽车工业高等专科学校PassageAessoriesBrassRoundStock(铜质圆料)Brassisanicematerialtoworkwith,(中心钻)Centerdrillsarestiff,stubbylittledrillsusedtostartholesintheendofwork--piecewithoutusingacenterdrill,youwillfindthatthedrillwillmostlikelywobbleoffcenterandnotdrillstraightintothework--piece,(清屑刷)’renotsurewherethenameoriginated,butwedon‘tthinkithadanythingtodowithremovingchips;,experiencedmachinistswilltellyoualwaystouseabrush,pressedair,(数显卡尺),,soisprettyfoolproof,(带表卡尺)DigitalCaliper(数显卡尺)PassageAUnit1PassageADrillRod(钻杆),whichmayvaryfromthenominaldiameterby+.010ormore,,drillrodismoderatelyresistanttorust-more,atleast,,(成套钻头)monlyperformedoperationsonthelathe,soyouwillneedagoodcollectionofdecent-,don',‘’snotalwayseasytotellagooddrillbitfromapooronejustbylookingand,ofcourse,itsevenharderifallyouhaveisapictureonawebsiteorinacatalog.?Generally,though,(花盘)essoryforturningodd-'snottoodifficulttomakeyourownfaceplatefromsteeloraluminum,atthispriceit',itisstandardpracticeforfaceplatestotakealightone-,,alwaysensurethattheworkissecurelyclampeddownandbalancedbysomeoffsettingpieceofmetal,ifnecessary.?(Figure1-7)Unit1PassageAFeelerGages(塞尺)uratethicknesses,(Figure1-8).Therearetypicallyabout20to40separatestripsinaset,,',