| 1. | The tube must stay clear for the air-speed indicator to work properly.
|
| 2. | Some aircraft also have a taxi speed indicator for use on the ground.
|
| 3. | It manufactures electronic weather stations, wind-speed indicators for boaters and high-tech navigation machines.
|
| 4. | The speed indicator showed the ship was making 3.3 knots, a fast walking pace.
|
| 5. | On large jet aircraft the IAS is by far the most important speed indicator.
|
| 6. | An increase in climb rate will not show up immediately on the vertical speed indicator.
|
| 7. | So if all six air speed indicators show zero?
|
| 8. | He begins to apply up elevator until the vertical speed indicator shows 500 feet per minute.
|
| 9. | The speed indicator showed the ship was making 3 . 3 knots, a fast walking pace.
|
| 10. | The vertical speed indicator, or VSI, is more of " a good help " than absolutely essential.
|