As guiding principles, the tolerancing principles deal with the relationship between form-position tolerance and size tolerance in precision design.
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。
The similarities and differences between the new serials of form tolerance and position tolerance of GB-1996 and the old one were introduced.
介绍1996年新系列形状和位置公差国家标准与原标准的异同。
The design guideline of the plastics products with insert film decoration and the position deviation experience tolerance of the film pre-form process are discussed.
同时讨论了模内复膜产品设计原则以及装饰膜的预成型工艺及其公差经验值。
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