It's used to make seat cushions, memory foam, paint and myriad other products.

聚氨酯。这种物质被用来制作座垫、记忆泡沫、油漆和其他无数产品。

Your seat cushion functions as a flotation device, but did you know it's also fireproof?

座位的坐垫其实是一个漂浮装置，它还防火，你知道吗？

All right, no...here we go: " Ergonomic heated seat cushion" No, it vibrates. Keep going.

好吧... 有了：" 符合人体工程学的加热坐垫" 。那个会震动。接着翻。

In World War II, aviators wore their parachutes harnessed to their backs and sat on them as seat cushions.

在第二次世界大战中，飞行员把降落伞绑在背上，坐在上面当坐垫。

An investigation showed that the craft was filled with highly flammable materials including the foam in the seat cushions.

调查显示，太空舱都是由易燃物品组成，比如坐垫下面的泡沫。

It's not uncommon to find your tray table broken, the in-flight entertainment system not working and your seat cushion worn.

餐盘坏了，飞机上的娱乐系统坏了，坐垫坏了，这种情况并不少见。

In the centre of the room stood a black wheelchair, its seat and back cushioned by sheepskin.

房间中央放着一张黑色轮椅，椅座和靠背垫着羊皮。

Passenger seat cushions on this aircraft may be used as a flotation device and detailed instructions may be found on the safety information card in the seat pocket in front of you.

这架飞机上的乘客座垫可用作漂浮装置，详细说明可在您前面座位口袋中的安全信息卡上找到。

It's not uncommon to find your tray table broken, the in-flight entertainment system not working and your seat cushion worn-all of this can make you think, how old is this plane anyway?

托盘桌坏了、机上娱乐系统坏了、座垫破了——所有这些都会让你想，这架飞机到底有多旧了？