หลักหน่วยล่าง 1/04/62 (สูตรหลักหน่วย2ตัวล่าง)

The global smart airports market has grown in prominence with new innovative technologies which have helped personalize user experiences. The increasing demand for real-time information is expected to propel the market growth as these solutions ease the burden on airport infrastructure and workforce. The modernization of old airports, establishment of new airports, development in commercial aviation, and the increasing focus on green initiatives are the key growth drivers expected to boost the market over the forecast period.
from: http://ezinearticles.com/?Smart-Airports---Making-Every-Journey-Better-Than-Before&id=9888367