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1·It is required that accurate tooth coping be completed for the gear shaver within twice clamps.

要求被磨剃齿刀在不多于两次的装夹后完成齿形的精确修磨。

2·Introduces the composition and application of a microcomputer pro-gram used for designing and calculation checking of gear shaver, shaper cutter and hob-ber.

介绍剃齿刀、插齿刀、滚齿刀的微机设计和校验计算程序的编制及其应用。