They need to invacuate the chamber before repairs can start.
To remove or take out from a vacuum or empty space.
The invacuate was completed quickly to ensure safety.
The act of removing something from a vacuum or empty space.
ਤਾਕਤਵਰ ਮੁਫ਼ਤ ਤਸਵੀਰ ਸ਼ਬਦਕੋਸ਼ ਅਤੇ ਫ਼ਲੈਸ਼ਕਾਰਡਾਂ ਨਾਲ।
