refueling造句
61. The two - day air refueling market will provide a relatively good buying opportunity.
62. The plane made an unscheduled stop at gander for refueling.
63. Container models can produce up to 1,200 gallons of water per day for 7 days without outside electrical source or refueling.
64. Obstacles include a restricted vehicle range, due to an on-board fuel storage system that is currently much larger and heavier than a gasoline tank, and a limited distribution and refueling network.
65. Northrop Grumman will retrofit two of the high altitude long endurance (HALE) UAVs, one aircraft pumping fuel into the other in flight through a hose-and-drogue refueling system.
123