airlock
- noun
- /ˈɛrˌlɑk/
- Specialized
- Before stepping outside, the astronaut had to pass through the airlock to ensure the pressure was safe.
- airlock door
- open the airlock
- enter the airlock
So, and we had to come up with a way to bring the entire capsule down to vacuum because we don't have the luxury of an airlock like they have in the space station.
- So, and we had to come up with a way to bring the entire capsule down to vacuum because we don't have the luxury of an airlock like they have in the space station.
- I actually he was singing through an airlock door.
- Maybe some of you are already using airlock systems and then salt.
Examples
-
Why are you in the airlock?
-
We have the airlock right here, equipment room opposite that.
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I just need to get away from this airlock right now.
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And then you go back through the radiation airlock to your own clothes.
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I need a medical team standing by the airlock.
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Please get to an airlock or life pod immediately.
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Allow me to introduce you to the airlock chamber.
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Something must have failed with the airlock, and they depressurized.
Fiction book (1996) -
You can't go outside, or even open the airlock.
-
The first to go entered the airlock, cycled through, and climbed the ladder.
Fiction book (1993)
Synonyms
A chamber that lets people move between places with different air pressure while preventing air mixing
How Secure
Surface Forms
Morphology
Etymology
Airlock comes from the simple parts air and lock, so it is a 'lock' for air. That's why an airlock is a sealed chamber that controls air and pressure when people move between places with different air, like a spacecraft and the outside.