Diatomaceous earth filtration means a process resulting in substantial particulate removal in which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.
Vehicle measuring attitude means the position of the vehicle as defined by the co-ordinates of fiducial marks in the three-dimensional reference system.
Net Metering Net metering refers to customers who sell electricity they produce, typically through a rooftop solar panel, back to the utility for credit. If you are a net metering customer, you should not enroll with XOOM because your net metering agreement will not transfer to XOOM once you enroll.
Uptime means the time period when specified services are available with specified technical and service standards as mentioned in section titled WARRANTY SUPPORT” "%Uptime" means ratio of 'up time' (in minutes) as mentioned in section titled “Warranty support”
Basic generation service or "BGS" means electric generation