The phrase "a direct helicopter" is grammatically correct and can be used in written English.
It can be used to describe a helicopter that travels straight to a destination without any stops or detours.
Example: "The rescue team dispatched a direct helicopter to reach the stranded hikers quickly."
Alternatives: "a non-stop helicopter" or "a straight flight helicopter".
Pfaffling, A., Haas, C. & Reid, J. E. A direct helicopter EM sea ice thickness inversion, assessed with synthetic and field data.
The utility of POCUS has helped enhance our clinical assessment, facilitate the diagnosis of cardiac tamponade and enabled us to arrange for a direct helicopter transfer to our cardiac referral centre, bypassing our intermediate referral centre.
It's an hour and a half drive from Hobart, followed by a five-minute boat ride off Bruny Island (or a 20-minute direct helicopter from Hobart).
US special forces are shown in the video using a satellite phone which they used to direct helicopters and aircraft on to targets.
Solarcopter is a direct sunlight powered helicopter.
This turns out to be a positive development for the Army, because the exigencies of the Iraq war are forcing the decision-making downward; tank captains tell of being handed authority, mid-battle, for tasks that used to be reserved for colonels, such as directing helicopter close-air support.
To have been a property developer in Ireland during the Celtic tiger years meant more than a string of domestic and foreign trophy homes, a helicopter and a direct line to Anglo Irish Bank bosses.
The blow came when separatists wielding a shoulder-mounted rocket launcher scored a direct strike against a Ukrainian military helicopter ferrying a senior commander of the government's counterterrorism operation.
The cost-opportunity offered by freeing-up helicopter time would transfer a direct average cost saving of up to 31%% in costs for fighting rural and wildland fires.
The camera could also help direct a helicopter from the ground and be used in civilian roles, like fire fighting or search and rescue.The army has also suggested fitting some form of self-defence, like a gun which the camera could be used to aim.
This work presents a direct approximate-adaptive control, using CMAC nonlinear approximators, for an experimental prototype quadrotor helicopter.
