Disclosed is a Natural Light Interferometer. The hydrocarbon stream is produced by hydroalkylating benzene and hydrogen to form a hydroalkylation reaction product stream which is separated to yield the hydrocarbon stream. The shift register unit can ameliorate a potential suspension problem existing in nodes of the shift register unit, so as to improve stability of an output signal. The power-onoff controlling element controls an onoff state of power supplied to both the satellite signal reception unit and the timer on the basis of information including the positioning request, the elapsed time clocked by the timer, and a reception condition of the satellite signal reception unit. The fruit is uniformly large in size, acidic and sweet in flavor, globose in shape, clingstone in type, firm and melting in texture, mostly red in skin color, and nearly full red in flesh color. Finally, the super absorbent polymer and water mixture retains the ash, particulates, and other byproducts of the electrical fire to enable a thorough cleanup.