maapealne treeningseade, mis kujutab teatud klassi õhusõidukite pilooditöökohta, a ground-based training device which represents the student pilot’s station of a class of aeroplanes. It may use screen based instrument panels and spring loaded flight controls, providing a training platform for at least the procedural aspects of instrument flight., flight simulation training device (...) which is equipped with appropriate instruments, and which simulates the flight deck environment of an aircraft in flight in instrument flight conditions