gear shaving的用法和样例：
例句
- The shaving stock of preshaving gears has direct influence on the shaving effect and the tooth profile of preshaving cutters.
剃前齿轮的留剃量形式直接影响剃齿效果及剃前刀具齿形。 - At the same time, an example for the manufacture of an internal gear shaver is presented through the modification of the longitudinal tooth shape of an external gear shaver.
同时，还列举了用标准的外剃齿刀经过齿向修形来制造内剃齿刀的例子。
