图纸常用英语.docVIP

图纸常用英语

复合剖视compoundsection

剖面图section,sectionalview

重合剖面coincidesection,revolvedsection

移出剖面removedsection

剖面线sectionline

剖面符号symbolsforsection-lining

习惯画法conventionaldrawing

局部放大图drawingofpartialenlargement

零件图detaildrawing,workingdrawing

第三角投影thirdangleprojection

粗实线continuousthickline,fullline,visibleline

细实线continuousthinline

虚线dotline,dashedline,hiddenline

点划线dashanddotline

双点划线doubledotsline

波浪线

断裂线breakline

剖切平面迹线cuttingplaneline

尺寸线dimensionline

尺寸界线extensiontine

尺寸dimensionsize

箭头arrowhead

基准datum

基准线datumline

基准面datumplane

中心孔centralhole

中心距centerdistance

轴shaft,axle

孔hole

斜孔inclination

装配图assemblydrawing

性能尺寸characteristicdimension

大小尺寸sizedimension

总体尺寸

外形尺寸outerdimension

配合尺寸fitdimension

内圆角fillet

外圆角round

尖角sharpcorner

倒角chamfer

轮缘flangeofwheel

缘、边、环rim

轴肩shoulder

凸台boss

凹坑concavepit

轴颈shaftneck

轮毂hub

轮辐spoke,spokeofwheel

直纹滚花straightknurlings

网纹滚花hatchingknurling

键槽key-way

退刀槽escape

拔模斜度patterndraft

填料盒glandbox

油槽oilgroove

油封oilseal

标准件standardparts

螺纹thread

外螺纹externalthread

内螺纹internalthread

大径majordiameter

小径minordiameter

螺距pitchofthread

牙型formofthread

旋向directionofturning

右旋螺纹right-handthread

左旋螺纹left-handthread

头数numberofthread

导程lead

粗牙coarsethread

细牙finthread

螺栓bolt

螺钉screw

螺柱stud

螺母nut

垫片washer

公差tolerance

公差带tolerancezone

零线zeroline

标准公差standardtolerance

公差等级tolerancegrade

基本偏差fundamentaldeviation

配合fit

间隙配合clearancefit

过盈interference

过盈配合interferencefit

过渡配合transitionfit

基孔制hole-basicsystemoffits

基轴制shaft-basicsystemoffits

间隙clearance

形状公差toleranceinform,formtolerance

直线度straightness

平面度flatness

圆度roundness

圆柱度cylindricity

线轮廓度profileofanyline

面轮廓度profileofanyplane

位置公差toleranceinposition,positiontolerances

平行度parallelism

齿轮gear

圆柱齿轮cylindricalgear

正齿轮spurgear

斜齿轮spiralgear

轮齿geartooth

节圆pitchcircle

齿顶圆addendumcircle,outsidecircle

齿根圆rootcircle,addendumcircle

模数modulus

齿数numberofteeth

齿高toothheight

齿顶高heightofa