| 1. | We must carry out the measurement with a photometer on an airplane .
要进行这种测量，我们必须使用一台装在飞机上的光度计。 |
| 2. | You don ' t have to pay extra for meals on a plane
你在飞机上的餐点不必额外付钱。 |
| 3. | You ? know ? that ? indestructible ? black ? box ? that ? is ? used ? on ? airplanes
你知道那个用在飞机上的”不会被摧毁”的黑匣子吧 |
| 4. | I ' ve been trying to sleep on this plane for nine hours . i ' d kill for my own bed
我在飞机上的九个小时都一直尝试入睡。我好希望能睡在自己的床上。 |
| 5. | The following is a true story written by an educational psychologist and her experience on a plane
以下的故事是一个心里教育学家根据自己在飞机上的亲身经历所写的。 |
| 6. | Until recently , on - board weather data logging was done manually and the task of logging down the information was quite laborious
直至最近，在飞机上的天气数据记录均为人手操作，异常费力。 |
| 7. | Until recently , on - board weather data logging was done manually and the task of logging down the information was quite laborious
直至最近，在飞机上的天气数据记录均为人手操作，异常费力。 |
| 8. | You know that indestructible black box that is used on airplanes ? why don ' t they make whole plane out of that stuff
你知道那用在飞机上的“不会被摧毁”的黑匣子吗？为什么他们不把整架飞机都造成那种材料呢？ |
| 9. | You know that indestructible black box that is used on airplanes ? why don ' t they make the whole plane out of thatstuff
你知道那个用在飞机上的"不会被摧毁"的黑匣子吧？为什么他们不用那种材料来造整架飞机？ |
