"primary utility" is a correct and usable phrase in written English.
It refers to the main or most important function or purpose of something. Example: The primary utility of a hammer is to drive nails into wood.
The primary utility of public polling is in observing trend lines and demographic breakdowns.
Gov. Kenny Guinn signed a bill that will allow large consumers like casinos and mines to buy electricity from suppliers other than the state's primary utility, Nevada Power.
Householders in Addis Ababa can pay their primary utility bills altogether in one of 31 centres that Kifiya operates across the capital city.
Since the test's primary utility is related to determining excessive N rates, it appears to perform weakly in serving its main purpose.
The Mets' off-season acquisition of Chin-lung Hu from the Los Angeles Dodgers seemed to set him up to be the team's primary utility infielder.
I'm not saying Phish's primary utility is the elimination and reversal of that idea, but here's hoping that its magnanimousness radiates forth from the Garden next week — that it helps mellow out a resolutely unmellow town.
This chapter focuses on these electrochemical aspects of metal CMP, and discusses the primary utilities as well as the phenomenological backgrounds of a number of related experimental techniques.
This is perhaps one of the primary utilities of leveraging genotypic and gene expression data simultaneously, given that genotypic data provides a causal anchor that can be used to enhance the ability to infer causal relationships among complex traits of interest.
Prior to entering the technology sector, Bobby served as Vice President of Renewable Energy at NV Energy, the primary electric utility in Nevada, where he oversaw the development and procurement of renewable energy resources in every technology.
A consortium led by Foster Wheeler Energia Oy, part of Foster Wheeler's Global Power Group, has been awarded an engineering, procurement and construction contract by Greece's primary electricity utility, Public Power Corporation PPCC), for a 100 MWe heavy-oil-fired power plant.
Based on Verizon's own press releases, Verizon's FiOS fiber optic service only 'passes' 27%-50% of 'locations' in the states that the company controls the primary wired utility, such as Verizon Massachusetts.
