Astronauts in flight must adjust (themselves) to weightlessness.

宇航员在必须适应失重。

There are a couple of reasons why you can't open an airplane door mid-flight.

机在不能打开舱门有几个原因。

Just put headphones on and don't think about it.

戴上耳机，不要去想是在。

Here, we had some problems during the flight.

在这里，我们在遇些问题。

And his heart rate monitor will be running throughout.

他的心率监测器将在全程运。

As a Quetzalcoatlus' head moves during flight, signals are sent directly to the eye muscles.

风神翼龙在转动头部时眼部肌肉直接接收信号。

One scene sees Drake fall out of the back of a cargo plane during flight.

有个场景，德雷克在从架货机后部坠落。

Last month, an inflight oil leak prompted fleet-wide inspections.

上个月，架战机在出现燃油泄漏，致使整个编队接受检查。

So when in flight, they're really pushing the sort of physiological limits of thermal tolerance.

所以在，它们真的在挑战耐热性的生理极限。

Or maybe it just got disoriented and flew too far south?

又或者它在迷失方向，直向南太远太远？

Each of those dings you hear during the flight has its own meaning.

你在听的每个叮咚声都有它自己的含义。

Some of this can be modeled, while the rest can be learned on the fly.

有些问题可以通过建模解决， 而剩下的可以在学习。

There's still no sign of a Malaysian Airlines plane that vanished in mid- flight more than a week ago.

个多星期前的马来西亚航空公司机在的消失仍然没有迹象。

But on this flight, the jet was unarmed.

但在这次，这架机未进武装。

In 2011 T2K physicists reported data suggesting that some of the particles had changed identities in flight.

2011年，T2K 的物理学家报告的数据显示些粒子在改变身份。

We actually use scenarios that we have experienced in flight.

我们实际用的是在过程遇过的情况。

Later, they may also try other advanced tools that could track the signature hum the hornets make in flight.

以后，他们或许还能尝试他先进工具追踪大黄蜂在发出的独特的嗡嗡声。

The investigator's report suggests the captain was extremely upset during the short flight.

调查报告显示该机长在短途情绪极低落。

Every single day without fail, there were two or three articles in the newspapers about people being killed in aircraft.

每天都毫无例外的有报道称，有人在身亡。

For Zheng, one of her most unforgettable cloud-spotting experiences occurred during a flight.

对于郑女士来说，她最难忘的观云经历是在次。