| 1. | A jet plane before takeoff has a certain store of available energy in its fuel .
喷气式飞机起飞前已在燃料中贮存了一定的可资用能。 |
| 2. | Or your reference frame is at rest in an aircraft that accelerates rapidly on takeoff .
另外，你的参照系静止在一架起飞之后迅速加速的飞机上。 |
| 3. | The bird is usually lowered through a trap door in the floor of the cabin after the takeoff .
飞行器通常都是在起飞以后通过座舱底部的一个活动门放下去的。 |
| 4. | Kuznets also doubts the validity of the notion of "self-sustaining growth" initiated in the takeoff stage .
库茨涅兹还怀疑起飞阶段中最初的“自我保持增长”的观点是否可信。 |
| 5. | It cannot be taken for granted once the economy has passed through some point of no return like a takeoff stage .
不能想当然地认为，一旦经济走过一个阶段，如起飞阶段，就不会产生倒退了。 |
| 6. | Xian s aviation industry centre heading for takeoff
西安建设航空高技术产业基地 |
| 7. | Game controls : keyboard j key said takeoff
游戏操作：键盘中“ ”键表示起跳。 |
| 8. | Gwen meighen occupied with pre - takeoff rituals
桂温?米恩忙于起飞前的一些繁文缛节。 |
| 9. | Biomechanical analysis of long jumper ' s takeoff technique
跳远起跳技术的生物力学综述 |
| 10. | You are not allowed to smoke until after takeoff
飞机起飞之前你不得抽烟。 |
