It has four dials, which offer the following measurements: "instantaneous jump hour, concentric retrograde minutes, retrograde date and bi-hemisphere moon phase."
The simulation result indicates that this method can accurately detect the magnitude, duration and phasejump information of voltage sags.
实验结果表明该方法能正确地检测电压跌落的幅值、持续时间和相位跳变的信息。
3
Quantity of phasejump and wavelength of incident light are correlative with optical characteristic quantity of metal itself when it is reflecting on metal surfaces.