Can the screw stroke at the top of the cylinder adjust the cylinder pressure?

Of course. Spiral is based on the physical and mathematical principles of circular rotation and friction of the inclined plane of the object, and the cylinder pressure can be adjusted when the object travels on the top of the cylinder. A cylindrical metal part that guides the piston to do linear reciprocating motion in a cylinder. Air expands in the engine cylinder, converting heat energy into mechanical energy; The gas is compressed by the piston in the compressor cylinder to increase the pressure.