air pressure

常见例句

The Southwest Airlines flight, carrying 118 passengers, descended rapidly as the cabin lost air pressure.
西南航空公司这架航班载有118名乘客，气压失衡之后迅速降落。
More severe cases may be treated with a CPAP machine, so named because they maintain constant positive air pressure to the wind pipe to help users breathe easy at night.
严重一点的患者可能就得用CPAP机来治疗了，人们给它取这个名字是因为它能够给气管提供稳定的空气压力，借以帮助患者在夜间呼吸。
"One of the interesting things about speech — and singing — is we go through a very complicated process so that we have an even air pressure in our lungs, " Lieberman says.
“一个有趣的有关说话和唱歌的事情，是我们通过一个非常复杂的过程，使得我们我们肺里的气压保持大体均衡，”利伯曼说。

Yet up at about five-thousand-four hundred meters the air pressure is only about half of what it is on the ground.
It's going to take place in there. It's going to be a constant pressure, it might be open to the air, or even if it isn't, there might be plenty of room, and it's a liquid anyway, so the pressure isn't going to change significantly.
也许它是液体，它在这个位置,这是恒压的，它也许是连通大气的，就算不是，它也有，足够的空间，而它是液体,压强不会显著地改变。
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Only their special space clothing would provide the air pressure they needed to stay alive.

The difference in air pressure made the rocket behave abnormally, and probably contributed to the crash.
ECONOMIST: Hypersonic aviation
The lower air pressure reduces the effectiveness of breaking pitches and lets balls travel farther.
FORBES: Q: Why are major league baseball fields not standard in size?
It uses a skin sensation to deliver a vibration effect — without any air pressure at all.
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