Oil mist density and flowrateincrease with the increase of pressure difference between inlet and outlet, and the atomization performance is enhanced significantly.
增大喷嘴进出口压差可以明显地提高油雾浓度和喷嘴的流量，喷嘴的雾化性能得到显著提升。
2
Increasing this value can increase the network flowrate and speed up the process of copying map outputs, while also costing more CPU usage.
增加这个值可以提高网络传输速度，加快复制map输出的过程，但是也会增加CPU使用量。
3
Speed is reduced, the pump flowrate will increase instead, and the noise of the pump will be lower, but certainly can't flow theory.