Fluid flow rate can be measured by determining the torque on a shaft used to oscillate or rotate a vane in the fluid. The processor also includes at least one spare fill cell disposed in at least one portion of the processor that is not occupied by the integer unit and the floating point unit. The call is facilitated by a service provider such as a connect service provider. 2 equivalence to the total amount of sodium contained in the bauxite dissolution residual substance or a bauxite dissolution residual substance slurry, such that the solid content after mixing becomes 400 to 700 gl to gelate the mixture, and thereafter obtaining a bauxite dissolution residual substance neutralized slurry. A wireless power signal is transmitted through the rechargeable device portion and graphic information related to the rechargeable device is displayed in the graphic presentation portion. A second component receives the address generated by the first component and facilitates transitioning from an existent address to the generated address.