| 1. | This is the catch in designing planes . 这是在设计飞机中的棘手难题。 |
| 2. | He would destroy himself along with the plane . 他将和飞机同归于尽。 |
| 3. | The europeans produced mainly war planes . 欧洲人主要生产军用飞机。 |
| 4. | The plane came to a screaming halt . 飞机在发出一声尖叫之后停住了。 |
| 5. | The plane crashed out of our sight . 飞机出事时那个地方我们看不见。 |
| 6. | Enemy planes were picked up by our radar . 敌机被我们的雷达发现了。 |
| 7. | Let us keep the conversation on a friendly plane . 让我们友好地谈话。 |
| 8. | The plane was a smooth take-off, wasn't it ? 飞机起飞得很稳,是吗? |
| 9. | His plane stopped to refuel in geneva . 他的飞机在日内瓦停降加油。 |
| 10. | The plane is two dimensional in points . 平面在点几何中是二维的。 |