Example sentences of "[to-vb] at a [adj] speed " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | They need perhaps ten times as much computational power as a 3D system to work at a similar speed . |
| 2 | For insects such as locusts , which migrate over vast distances , it is even more important to fly at an economical speed . |
| 3 | We began to run at a great speed through the trees , and Silver was soon thirty metres behind us . |
| 4 | Another reason is that , without such a freewheel , the tail rotor will continue to rotate at a normal speed and attempt to cancel out a torque effect which is no longer present . |
| 5 | Every species has a slightly different solution to the problem of getting about , and the amount of work required to go at a particular speed depends in part on how well an animal has been designed to move at that speed . |