| 释义 |
Definition of ground speed in English: ground speednoun An aircraft's speed relative to the ground. Compare with airspeed Example sentencesExamples - In previous charts for this day I added ten mph to the ground speed to get the air speed for each of the pilots.
- However, they recently pointed out that previous models had ignored the fact that flapping feathered wings while running will considerably increase the ground speed before take off.
- Ground speed was on average only slightly faster than the mean air speed, and the scatter was considerably larger for ground speeds than for air speeds.
- As the ground speed increases, the belt speed increases proportionally.
- Every three seconds I have a loop giving my bearing and, in between, my ground speed and air speed.
- I just kept the glider at less than 40 mph for the first six miles just to keep the needle at the best glide over the ground speed as I knew I was close to not making it.
- By this time, the crew of the plane was aware that fuel consumption was greater than anticipated, and the average ground speed had been only 70 knots.
- Select or measure ground speeds in miles per hour (mph).
- For ground vehicles, mines are dispensed 25 to 60 meters from the vehicle at ground speeds of 5 to 55 mph.
- The combines were operated in high-yielding corn using a wide combination of cylinder or rotor speeds, concave clearances, sieve settings, cleaning fan speeds and ground speeds.
- The maximum ground speed while taxiing should be 35 mph but the Boeing 737 was travelling at 38 mph on the runway.
- Once at altitude, power came back to 97 percent to stabilize a fuel flow of 130 gph with a ground speed of 350 knots and a cabin altitude of 13,000 feet.
- Jensen would fly the craft inverted into a strong headwind, resulting in a negative ground speed.
- Recommended ground speeds are usually between 4 and 6 miles per hour.
- My average ground speed when gliding was 57 mph.
- The speed column is the average ground speed (in miles per hour) gliding between thermals which should roughly correspond to the average air speed between thermals given the task.
- I calculated the butterfly's heading and airspeed using a wind-drift vector analysis with minor modifications for measured ground speed rather than measured airspeed.
- During take off, the computer will relay his ground speed, airspeed and height from the runway.
- Mach is said to change when 1.0 Mach refers to different ground speeds.
- In one slide, ground speeds at touchdown were evaluated.
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