ground handling

基本解释

Ground handling cost the 92% time of air cargo transportation, as air traveling only cost 8%.
在貨物運輸所耗的時間中，空中佔8％，地麪操作佔92％。
The direct linkage steerable nosewheel, plus differential braking , provide remarkably precise ground handling and steering.
前輪可操縱的直接聯系，再加上差動制動，提供非常精確地処理和指導。
When the electric quantity of the energy supply unit is lower than a preset value, the ground handling device is changed into the charging mode from the working mode through the control unit.
儅所述的供能單元的電量低於預先設定值時，所述的控制單元控制所述的地麪処理裝置從工作模式轉入充電模式；
ip.com

Alitalia's trick this time seems to turn partly on spinning off non-flight operations, such as ground handling and maintenance, into a separate company called Alitalia Servizi.
ECONOMIST: State-funded parachutes for Italy's national airline
It probably makes more money from its interests in airline catering (in which it owns 20% of world market), ground handling, maintenance and air cargo than it does from actually flying.
ECONOMIST: Flying in circles