图表跟踪法是利用尺寸链原理，求解复杂零件工序尺寸与公差的行之有效的方法。
Chart trail law is the effective method to the solution of complex parts process size and tolerance using size chain principle.
具有紧密公差的尺寸表示该零件必须恰当地与某些其它零件配合。
Dimensions given close tolerances mean that the part must fit properly with some other part.
会正确注写和识别表面粗糙度代号，尺寸公差与配合代号，形位公差代号。
Be able to label and read surface roughness codes, codes of size tolerance and fitting, and geometrical tolerance codes.
通用激光测量仪采用非接触式测量方式进行零件的尺寸与行位公差检测。
The proposed general laser measuring instrument can detect dimensions of work piece and tolerance with non contacting mode.
对电镀产品镀前与镀后零件尺寸及公差、镀层厚度及公差之间的问题及关系进行了分析与探讨。
This paper analyzes and discusses the size, tolerance, width and the problems among tolerances of electroplate production before and after the plating.
并能正确标注尺寸及加工表面符号，公差与配合。
Learning to mark dimensions, manufacturing surface symbols tolerance and fittings correctly.
拔模斜度余量只有经与铸造厂商定后才能合并到尺寸公差或形位公差中。
Draft allowances can be incorporated into dimensional tolerances or geometric tolerances only upon consultation with the foundry.
当具有公差要求的被测要素为线或平面时，将指引线箭头和基准符号指在线或平面上，且必须与尺寸线错开。
If the element being tested with a tolerance requirement is a contour line or surface, point the arrow and datum symbol to the contour line or surface, and keep it away from the dimension line.
本文分析了几何参数公差，以及线性尺寸公差与几何公差之间关系的国际标准的特点。
In this paper, the special feature of international standard of geometrical parameter tolerances and the relationship between linear size tolerances and geometrical tolerances are analyzed.
提出尺寸公差与形位公差的混合设计方法。
A composite tolerance design method is proposed for dimensional tolerances and geometric tolerances.
公差原则是进行精度设计时处理尺寸公差与形位公差关系的指导原则。
As guiding principles, the tolerancing principles deal with the relationship between form-position tolerance and size tolerance in precision design.
该文论述了最大实体要求，可逆要求用于最大实体要求，最大实体要求用于基准要素三种情况下尺寸公差与形位公差相互补偿及计算问题。
With regard to measure the spares that adopt maximum material requirement and don't ask shape and position tolerance, it is not accurate to measure with position gauge only.
而事实上，由于在规定的尺寸公差内的产品的差异，触点实际承受的力与设计力是不同的。幸好，这些差异可以用于提供大于设计值的触点压力。
In reality, the actual force experienced by the contact will typically be different from the design force, because of actual product variation within the specified dimensional tolerances.
管路法兰与泵口要同心，偏差不能超过法兰螺栓孔尺寸公差。
As a general rule, piping flanges should be concentric to pump nozzles to within the flange bolt hole clearance tolerance.
内环与轴用键联接，外环尺寸公差为h 7与公差为h7的机壁配合，外环两侧端面键用于固定外环与机壁以传递扭矩。
The inner race is keyed to the shaft. The outer race has h7 tolerance and should be fitted in housing with a k7 tolerance. Additional side notches provide for positive torque transmission.
内环与轴用键联接，外环尺寸公差为h 7与公差为h7的机壁配合，外环两侧端面键用于固定外环与机壁以传递扭矩。
The inner race is keyed to the shaft. The outer race has h7 tolerance and should be fitted in housing with a k7 tolerance. Additional side notches provide for positive torque transmission.
应用推荐