A specific gravity scale developed by the American Petroleum Institute (API) for measuring the relative density of various petroleum liquids, expressed in degrees. API gravity is gradated in degrees on a hydrometer instrument and was designed so that most values would fall between 10Â° and 70Â° API gravity. The arbitrary formula used to obtain this effect is: API gravity = (141.5/SG at 60Â°F) - 131.5, where SG is the specific gravity of the fluid.
[ 2 syll. co-lom-be, col-o- mbe ] The baby girl name Colombe is pronounced KowL AH M- â . Colombe is of Latin origin and it is used mainly in the French language. It is derived from the element columba meaning 'dove'. Columba (Latin) is an old form of Colombe. The name Columba was borne by both men and women.
The name Clarence is an English baby name. In English the meaning of the name Clarence is: From the surname and place name Clare, meaning bright or clear. Famous bearers: George, Duke of Clarence, brother of King Edward IV and King Richard III, who is traditionally believed to have drowned in Malmsey wine.n American the meaning of the name Clarence is: From the surname and place name Clare, meaning bright or clear. Famous bearers: George, Duke of Clarence, brother of King Edward IV and King Richard III, who is traditionally believed to have drowned in Malmsey wine. Latin Meaning: The name Clarence is a Latin baby name.