The dynamic process of pneumatic pick and the conditions under which the normal starting and stable working are available are discussed by way of the theory of pointtransformation.
用点变换理论分析气镐的动力过程，讨论气镐正常起动和稳定工作的条件。
2
So, just to prove the point, run the transformation now and see what happens.
因此，要证明这一点，现在运行转换，并看到发生了什么。
3
With a single entry point, issues such as optimization and transformation can be addressed.