air pressure

常見例句

雙語例句

• The Southwest Airlines flight, carrying 118 passengers, descended rapidly as the cabin lost air pressure.
  西南航空公司這架航班載有118名乘客，氣壓失衡之后迅速降落。
• 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.
  嚴重一點的患者可能就得用CPAP機來治療了，人們給它取這個名字是因為它能夠給氣管提供穩(wěn)定的空氣壓力，借以幫助患者在夜間呼吸。
• "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.
  “一個有趣的有關說話和唱歌的事情，是我們通過一個非常復雜的過程，使得我們我們肺里的氣壓保持大體均衡，”利伯曼說。

原聲例句

• 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.
  也許它是液體，它在這個位置,這是恒壓的，它也許是連通大氣的，就算不是，它也有，足夠的空間，而它是液體,壓強不會顯著地改變。
  麻省理工公開課 - 熱力學與動力學課程節(jié)選
• Only their special space clothing would provide the air pressure they needed to stay alive.

權威例句

• 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.
  FORBES: Move up http://i.forbesimg.com t Move down
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