Spacecrafts are made to withstand space by using different types of materials such as beryllium and tungsten to help withstand high melting temperatures. There are also subsystems that help withstand launch loads and solar panels to generate electrical power.
The plural for spacecraft is spacecraft.
The possessive form of the singular, uncountable noun spacecraft is spacecraft's.Example: The spacecraft's crew arrived safely.
A spacecraft without people on board is called an unmanned spacecraft or a robotic spacecraft. These types of spacecraft are operated remotely from Earth or operate autonomously.
To protect astronauts from cold temperatures in space, a spacecraft should have effective thermal insulation to regulate internal temperatures. Additionally, the spacecraft should be equipped with heating systems to maintain a comfortable environment inside. Finally, the spacecraft should have materials and designs that can withstand extreme temperature variations in space.
a spacecraft is anything from satellites to shuttles.
I would think airtight is wrong for wines. The yeast produce gases. If the gas has no way to escape, the airtight bottle might rupture. For that reason, I would go with airlock.
in an airtight bag in the freezer.
If you've hired a reputable builder, they should be relatively airtight. Some builders even have an "air-tightness" warranty.
Astronauts need a full enclosed location (e.g. spacecraft, spacesuit, etc). As long as it's airtight, and there's a breathable atmosphere inside what they are in, they'll be fine.
Something airtight
Because thats the way it is
something airtight
9 seconds
9 seconds.
9 seconds
No more than nine seconds.
9 seconds