ممنون از ترجمه دقیق شما

متن اصلی در زیر اومده من معنی دو جمله بولد شده رو میخوام
SAN FRANCISCO (07/25/2011) - Since the day the
iPad launched, zealous mobilophiles have wondered whether it might signal a new dawn in mobile computing--namely, one in which we all use a tablet in lieu of a desktop or laptop PC. With the abundance of native iPad productivity apps in the App Store, the iPad has held a clear lead in the race to tablet-centricity. But the real measure of the platform's productivity power is not the number of apps in the App Store but the quality of its best productivity apps. So I downloaded six of the most noteworthy iPad office apps and spent a week using them for all my daily work.
Because you can't ignore Apple's iWork apps as a force to be reckoned with on the iPad, I made Pages, Numbers, and Keynote my first priority in testing.
These three apps bear the distinction of selling separately, which represents a departure from the selection criteria I've been using for roundups. The other three products I tried--Office2 HD, Documents To Go, and Quickoffice--are all-in-one suites that include word processing, spreadsheet, and presentation tools (among other features) within a single app.
Since it would have been a glaring omission had I not included Apple's offerings, I've modified the qualifications here in the interest of diligence.