文档介绍：该【《专业英语cha》 】是由【相惜】上传分享，文档一共【18】页，该文档可以免费在线阅读，需要了解更多关于【《专业英语cha》 】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。电气工程与自动化专业英语 EnglishForElectricalEngineeringandAutomation第十一章直流电机Chapter11Direct-CurrentMachine编制黄伟雄ByHuangWeixiong1整理pptChapter11----TermsandExpressions(1)electricmachine电机/rotating(electric)machine(electric)generator/(electric)motor**dynamon.(直流)发电机(2)alternating-currentmachine/,同步性▲synchro-表示“同步〞,同步指示器asynchronousmachine异步电机inductionmachine感应电机2整理pptChapter11----TermsandExpressions(3)direct-currentmachine/DCmachine直流电机separately-excited它励的permanent-DCmachineself-excited自励的self-excitationprocessshunt-excited并励的/shuntwound▲(器),分流(器)inshuntwith与…并联/inserieswithseries-poundgenerator复励发电机*poundedmotor积复励电动机(4)stator定子/rotor转子/airgap气隙3整理pptChapter11----TermsandExpressions(5)(stator)frame机座(frame)yoke磁轭nameplate铭牌☆platen.(平)板;极板(6)mainpole主极mutatingpole换向极salientpole凸极☆,突出的,凸起的poleshoe极靴/poleface极面/poletip极尖polecore/electricalsteel电工钢(片)…压成薄片;用薄片叠成laminatedsoft-;叠片结构4整理pptChapter11----TermsandExpressions(7)brushgear电刷装置(8)armature电枢armaturecore/(mutatorsegment换向片**,聚合物*,燕尾槽(10)winding绕组/automaticwinder自动绕线机excitationwinding/statorwinding/armaturewindingsingle-layerwindingdouble-layerwinding/two-layerwinding☆----TermsandExpressionssimplexlapwinding单叠绕组*duplexlapwinding双叠绕组simplexwavewinding单波绕组☆;单工的☆,搭接(11);节距,螺距,齿距,孔距mutatorpitch换向器节距fullpitchcoilshortpitchcoil(12),跨距;全长coilspan线圈跨距/coilpitch6整理pptChapter11----TermsandExpressions(13)electricaldegree电角度mechanicaldegree机械角度(14)directaxis直轴quadratureaxis交轴☆quadraturen.[物]90度相位差,.(be)inquadraturewith与…在相位上相差90度(15)cross-izingarmaturereaction交磁电枢反响(16)instantaneouspower瞬时功率activepower有功功率/averagepower/realpowerreactivepower无功功率apparentpower视在功率thepowertriangle功率三角形powerfactor7整理pptChapter11----TermsandExpressions(17)windingloss绕组损耗copperloss铜耗/ohmicloss电阻损耗steelloss/ironloss铁耗eddycurrentloss涡流损耗hysteresisloss磁滞损耗☆(作用,现象);[物]磁滞mechanicalloss机械损耗additionalloss附加损耗/strayloss杂散损耗(18)(19)brushlessbrushlessDCmotor(BLDCM)无刷直流电动机(20)stepmotor步进电动机/steppermotor(21)variablereluctancemachine变磁阻电机8整理pptChapter11----TermsandExpressions(22),电阻箱(23)(24)(25)(26)(学)的,动态的steady-state稳态的(27)time-varying时变的time-invariant时不变的,定常的(28)/horizontalcoordinate☆,同等物;[复](29)afunctionofxx的一个函数9整理pptChapter11----NotestotheText(1)convert…into把…变成/转换成…(2)…下面;构成…的根底(3),逆的,;[逻]反题;[数]逆,反(4)classify…as把…分类为(5),等式*导数的读法:dy/dx读作(thefirst)derivativeofywithrespectof/tox▲withrespectof/to关于,相对于,就…而论(6),循环的(7)(8),塑造,成型10整理ppt