The phrase "a pair of core" is not correct in standard written English.
It seems to be an incomplete or incorrect expression, as "core" is typically not used in the plural form in this context.
Example: "We need to analyze a pair of cores from the samples collected."
Alternatives: "a pair of centers" or "two core elements".
As the easiest way to boost speed is to add memory, the A5 processor used in the iPad 2 (and the recent iPhone 4S) was given 512 megabytes of RAM as well as a pair of cores licensed from ARM in Britain to speed up computation.
Motorola may talk up its X8 computing platform (more on that later) and its eight cores, but much of the processing power comes from a pair of CPU cores.
The processor in the iPad 2 has a pair of ARM cores working in tandem that deliver 10 hours of continuous use between charges.
The processor in Apple's iPad 2, for instance, has a pair of ARM cores working in tandem to deliver ten hours of battery life between charges.
Like its predecessor, the latest iPad uses a pair of processor cores licensed from ARM, as do all the Android tablets, as well as numerous hand-held consoles, set-top boxes and even television sets.
Where the rest of us have a heart, Jobs has a miniaturized rack of Apple XServe computers, each powered by a pair of quad-core Intel Xeon microprocessors and Apple's OS X operating system.
One is a high-performance pair of cores the other is a pair of energy efficient cores.
The modulated intensity has been measured by using a pair of 450 μm core fiber, one acting as the source and the other one as receiving fiber.
In the short term, AMD is counting on the launch of a pair of new four-core processors to keep Intel at bay.
The enrichments (Observed/Expected) and p-values (Fisher test) for the co-occurrence of promoter elements were calculated for all pairs of core promoter elements in three sets of genes.
