Tolerances and fits for large - size of large electrical machines and hydraulic turbines . tolerance stripsand fits for size of holes and shafts above 500mm to 3150mm 大电机水轮机大尺寸公差与配合.尺寸大于500mm至3150mm孔轴公差带与配合
Tolerances and fits for large - size of large electrical machines and hydraulic turbines . common used tolerance strips for size of holes and shafts above 3150mm to 16000mm 大电机水轮机大尺寸公差与配合.尺寸大于3150mm至16000mm常用孔轴公差带
Aircraft bolts and nuts - nuts , hexagonal , plain , reduced height , normal across flats , with locking holes , iso m or iso mj threads , 4h tolerance class 飞机用螺栓和螺母. iso m或iso mj螺纹4h级公差带锁紧孔减少高度标称十字槽平六角头普通螺母
Aircraft bolts and nuts - nuts , hexagonal , palin , reduced height , normal across flats , with locking holes , iso m or iso mj threads , 4h5h or 5h tolerance class according to diameter 航空用螺栓和螺母. iso m或iso mj螺纹直径4h5h或5h级公差带锁紧孔减少高度标称十字槽平六角头普通螺母
Aircraft bolts and nuts - nuts , hexagonal , plain , reduced height , normal across flats , with locking holes , left - hand iso m or iso mj threads , 4h5h or 5h tolerance class according to diameter 飞机用螺栓和螺母. iso m或iso mj螺纹左旋直径4h5h或5h级公差带锁紧孔减少高度标称十字槽平六角头普通螺母
Iso general purpose metric screw threads - tolerances - limits of sizes for hot - dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position h or g after galvanizing Iso普通米制螺纹.公差.第4部分:与镀锌后公差带位置为h或g攻出的内螺纹相匹配的热浸镀锌外螺纹的尺寸极限
Iso general purpose metric screw threads - tolerances - limits of sizes for internal screw threads to mate with hot - dip galvanized external screw threads with maximum size of tolerance position h before galvanizing Iso普通米制螺纹.公差.第5部分:与镀锌前公差带位置为h最大尺寸的热浸镀锌外螺纹相匹配的内螺纹的极限尺寸
Based on new definition defined by general gps standard , the essence definition and theory was presented , such as geometry feature , tolerance zone , point movement and tolerance transformation matrix 给出基于综合gps标准iso14660的公差数学定义中的一些基本概念与基本理论，如几何要素、公差带、点的空间运动、公差变换矩阵等。
Iso general purpose metric screw threads - tolerances - part 4 : limits of sizes for hot - dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position h or g after galvanizing Iso一般用途米制螺纹.公差.第4部分:热浸镀锌外螺纹的极限尺寸与其相配的内螺纹镀锌后攻丝内螺纹的公差带位置为h或g
We can use theory of optimal design and solving view , and with help of the technique index , that is boundary condition of comprehensive tolerance zone , removing a binding condition , it be comes uniaxial design variable and obtains reasonable formula 在求解时，借助于技术指标即综合公差带的边界条件，解除了一个约束条件变为一维设计变量，最后求出合理的公式。
