Another feature of "fishing rodaction" is the effect it will have on your casting distance, even casting accuracy.
钓竿动态的另一个特点是它会对影响抛投的距离，甚至影响抛投的精准。
2
By adopting square rod support instead of the round rod support, the shear action between the pipe bundle and support structure can be reduced at a high degree.
把杆式支撑结构中的圆杆支撑改为方杆支撑，很好地减小管束与支撑结构间的剪切作用。
3
The action of a rod is a term used to describe the flexibility or stiffness that it exhibits.