机械术语中英对照文档格式.docx

1、analyzable assembly分析装配图ANG angle 角angle bar or L-bar （beam）角钢angle between axonometric axes轴间角angular dimension 角度尺寸angular gear人字齿轮angular section斜剖面angularity倾斜度anneal退火anti-clockwise逆时针方向的arrow or arrowheads 箭头asbestos packing石棉填料ASM assembly 装配（图）、部件assembly drawing number装配图图号assembly drawings

2、装配（组装）图assembly for installation安装图assembly parts装配组合零件assembly sketches装配草图auxiliary circle辅助圆auxiliary plane辅助平面auxiliary sectional view斜（辅助）剖视图 aligned and developed展开视图AVG average 平均axial coefficients of foreshortening轴向变形系数axis line 轴线axis of rotation转轴axis轴线axonometric axes轴测轴axonometric drawi

3、ng轴测图axonometric projection轴测投影BBAB Babbitt 巴氏（轴承）合金back （rear） view后（背）视图bar杆base line 基准线base parts机座base plane底平面basic deviation基本偏差basic hole基准孔basic shaft基准轴basic size基本尺寸BB ball bearing 滚动轴承bearing cover轴承盖bearing set轴承座 bearing轴承bell metal青铜（锡铜）合金belt wheel带轮bevel gear斜齿轮BHN Brinell hardness

4、number 布氏硬度值bisector 平分线blade spring板簧blind hole 盲孔（不通的孔）blind hole盲孔blind threaded hole螺纹盲孔blunt angle 钝角body of revolution回转体bolt joint螺栓连接bolt螺栓border 图框border line 图框线boring machine or boring镗床boring镗孔boss club凸台bottom shell 下轴瓦box箱体brazing metal铜锌合金bright washer平垫圈Brinell hardness布氏（HB）硬度broach

5、er拉床、绞孔机broaching拉床、扩孔机broach拉光broken line 断裂线broken view （local view）局部视图BRS brass 黄铜BRZ bronze 青铜burnish or polishing磨光butterfly valve蝶形阀buttress （screw） thread锯齿形（枪膛）螺纹caliper卡尺（钳）cap screw带帽螺钉（栓）capital letters 大写字母carburizing （carbon infiltration）渗碳case hardened硬化、表面淬火casting defect铸件缺陷casting

6、processes铸造工艺casting铸造、铸件castle nut内六角圆螺母cavity空腔（穴）CBORE counterbore 沉孔、埋头孔center to center distance 中心距centerline （central line） 中心线center-to-center spacing中心距central projection中心投影CH HD cheese head 开槽圆柱头CHAM chamfer 倒角chamfer倒角channel bar槽钢characteristics of projection 投影特性CHD checked （by） （由） 校对

7、check drawings校（核）图cheese head圆柱头Chinese characters 汉字chrome plating镀铬CI cast iron 铸铁CIR circular 圆的circular arc 圆弧、弧circular pitch 齿距circular pitch周节circular runout圆跳动CL or centerline 中心线clamping夹紧clearance fit间隙配合clockwise顺时针方向的CM centimeter 厘米coarse pitch thread粗牙普通螺纹coarse wheel粗砂轮加工coating涂覆coi

8、ncidence （revolved） section重合断面coincident point重影（合）点color-hardening着色硬化、发蓝、发黑combination solids组合体commom tangent公切线common axis公共轴线common point 共有点compass 圆规component构件compound sectional view复合剖视图concave millstone凹面磨盘concentric circle同心圆concentricity and coaxiality同轴（心）度conic （miter） gear圆锥（伞）齿轮conn

9、ecting bar连杆construction line 作图线contact surfaces接触表面continuous straight thin line with zig zags 折线continuous thick line 粗实线continuous thin irregular line 波浪线continuous thin line 细实线contour arithmetic mean deviation轮廓算术平均偏差contour element外形素线conventional breaks折断规定画法conventional representation规定画法co

10、nverge聚为一点convex millstone凸面磨盘coordinate axis坐标轴COP copper 铜copper plating镀铜corrosion腐蚀cotter （split） pin 开口（尾）销counterbore hole 阶梯沉孔、埋头孔counterboring tool 平底扩孔钻counter-drill 阶梯钻countersunk hole锥形沉孔、埋头孔coupling or union连轴器covering external thread套扣CP circular pitch 周节crank摇把cross rib十字肋cross section

11、 shape横断面形状crossing line交叉线crossing point交叉点CRS （C to C） centers 中心距CSK countersunk 锥孔、埋头孔CU cubic 立方的CU FT cubic foot 立方英尺CU IN cubic inch 立方英寸CU YD cubic yard 立方码cube立方体cuboid长方体cup packing皮碗密封curve template 曲线板curved line of intersection曲交线curved slot 曲线槽cutting plane symbol剖切平面符号cutting plane剖切平

12、面cut断面图cycloidal gear摆线齿轮CYL cylinder （cylindrical） 圆柱、圆柱体的cylindricity圆柱度Ddashed thin lines 虚线datum feature基准要素datum line基准线datum plane基准面datum point基准点datum symbo基准代号 ldeburring去毛刺dedendum circle 齿根圆dedendum 齿根高DEG or ? degree 度delineator制图者descriptive geometry 画法几何descriptive geometry solution 图解法design datum设计基准DET DWG detail drawing 零件图detail drawing零件图detailing （an assembly drawing） （由装配图）拆画零件图deviation尺寸偏差（偏差）DIA or diameter 直径DIAG diagonal 对角线（的）diagonal line 对角线diagram assembly drawing装配工作图diagrammatic drawing示意图diameter 直径diamond knurling网纹滚花dimension 尺码dimension figure 尺寸数字dimens