In order to use tidal gauges to reliably estimate global sea level changes, researchers have to successfully separate the components of shifting land heights and local sea level variability from any global trends. (globalwarmingsolved.com)
This includes separate components for split limit or single limit liability, collision or comprehensive coverage, uninsured or underinsured motorist coverage, road safety assistance and other extras. (autos.com)
By contrast, iris and fingerprint scanner need separate components which add to the total production cost of the smartphone. (news.softpedia.com)