Usages of воздушная пробка
Воздушная пробка появилась в стояке.
An air lock appeared in the riser pipe.
Коль скоро из-за воздушной пробки теплоотдача стала слабой, нужна продувка.
Given that the heat output became weak because of an air lock, purging is necessary.
Elon.io is an online learning platform
We have an entire course teaching Russian grammar and vocabulary.