Dictionary entry

Symphony orchestra

Pronunciation

Pronunciation is not available for this entry.

Myanmar Meaning

မဟာတီးလုံးကြီးများကို တီးမှုတ်ရန် သင့်လျော်သော ဧရာမသံစုံတီးဝိုင်းကြီး။

Definition

subsonic /sʌb'sɒnÇk/ adj (flying at a speed) အသံလ်င္ႏႈန္း ေအာက္ ေလ်ာ့နည္းေသာ။ a subsonic speed/aircraft/flight. Compare SUPERSONIC

Examples

  1. ‘The plane
  2. with three pilots and a number of other cabin crew
  3. then turned round and headed back to Heathrow
  4. flying at subsonic speed and landing safely at 2.06 pm.’
  5. ‘The variable sweep wings are set at 20° for take-off
  6. loitering and landing
  7. and automatically change to a maximum sweep of 68°
  8. which reduces drag for high subsonic to supersonic speeds.’
  9. ‘The aircraft's fixed-wing profile with large wing leading edge root extensions gives good manoeuvrability and control at subsonic speed including manoeuvres at high angles of attack.’
  10. ‘To improve the aircraft's longitudinal stability
  11. and to avert stall at steep angles and subsonic speed
  12. there are two shallow upper-surface fences on each wing.’
  13. ‘Once the vehicle returns to the lower atmosphere and drops to subsonic speeds
  14. the jet engines will reignite for a powered landing back at the spaceport.’