I learned something: a pneumatic nail gun does not a carpenter make.
通过此事,我认识到:气钉枪不如一个木匠。
2
Our main products include gun, gun, air compressor, pneumatic tools.
我们的主要产品包括喷枪,喷枪,空压机,气动工具。
3
Study the data exchange and the interface of PDM system and the platform. The entire he industrial design of pneumatic nail gun PDM system integration and development was achieved.