It is shown that the phenomenon is due to self-induced action in alternative magnetic field of electricsolenoid and is of no effect to the point...
结果表明，此现象产生于螺线管交变磁场中的自感应作用，对于碰聚焦点不产生影响。
2
It is shown that the phenomenon is due to self-induced action in alternative magnetic field of electricsolenoid and is of no effect to the point of magnetic focusing.
结果表明，此现象产生于螺线管交变磁场中的自感应作用，对于碰聚焦点不产生影响。
3
Solenoid valve can be reset general power, the electric valve to the function of such devices need to reset.