This paper can primely guide NC programming for machining the similar parts.

文中对类似零件的数控加工编程具有借鉴意义。

By proving experimentation, this system can satisfy the demand of practical stability primely.

经过实验验证，该系统可以很好地满足实际稳定性要求。

It is not short of law and moral to maintain social order and correct people's thinking and conduct primely.

要很好地维护社会秩序，规范人们的思想和行为，既离不开法律规范，也离不开道德规范。