但对管子的寿命、流量、以及对流体的阻力，基本上没什么影响。

But for the life of the tube, flow rate, as well as fluid resistance, essentially no effect.

youdao

但对管子的寿命、流量、以及对流体的阻力，基本上没什么影响。

But for the life of the tube, flow rate, as well as fluid resistance, essentially no effect.

youdao