形位公差用语中英文对照.doc

公差/值(tolerance/value) 基本尺寸(basic size) 偏差(deviation) 上/下偏差(upper/lower deviation) 配合/间隙配合/过盈配合/过渡配合(fit/clearance fit/interference fit/ transition fits) 单/双边公差(unilateral/bilateral tolerance) 标准/精度公差(standard/ precision tolerance) 基准/特征/点/线/平面/轴线(datum/feature/point/line/ plane/axis) 最大/小材料状态(M/LMC=maximum/least material condition) 理论正确尺寸(theoretical size ) 基本尺寸(basic dimension) 直径/半径(diameter/radius) 直线度(straightness) 平面度(flatness) 圆度(circularity) 圆柱度(cylindricity) 线轮廓度(profile of a line) 面轮廓度(profile of a surface) 定向公差(orientation tolerance) 平行度(parallelism) 垂直度(perpendicularity) 倾斜度(角度) (angularity) 位置度(position) 对称度(symmetry) 同轴度(同心度) (concentricity) 圆跳动(circular runout) 全跳动(total runout) 坐标尺寸(coordinate dimensioning)拔模斜度(draft angle) 分型线(parting line) 外圆角/内圆角拔模斜度(rounds/fillets draft) 肋材和尖角(rib and corner) 顶/测/端视图(top/side/ end view)公差/值(tolerance/value) 基本尺寸(basic size) 偏差(deviation) 上/下偏差(upper/lower deviation) 配合/间隙配合/过盈配合/过渡配合(fit/clearance fit/interference fit/ transition fits) 单/双边公差(unilateral/bilateral tolerance) 标准/精度公差(standard/ precision tolerance) 基准/特征/点/线/平面/轴线(datum/feature/point/line/ plane/axis) 最大/小材料状态(M/LMC=maximum/least material condition) 理论正确尺寸(theoretical size ) 基本尺寸(basic dimension) 直径/半径(diameter/radius) 直线度(straightness) 平面度(flatness) 圆度(circularity) 圆柱度(cylindricity) 线轮廓度(profile of a line) 面轮廓度(profile of a surface) 定向公差(orientation tolerance) 平行度(parallelism) 垂直度(perpendicularity)倾斜度(角度) (angularity) 位置度(position) 对称度(symmetry) 同轴度(同心度) (concentricity) 圆跳动(circular runout) 全跳动(total runout) 坐标尺寸(coordinate dimensioning) 几何尺寸(geometric dimensioning) 拔模斜度(draft angle) 分型线(parting line) 外圆角/内圆角拔模斜度(rounds/fillets dr