To prevent a seal from opening, ensure that it is properly secured and installed according to the manufacturer's guidelines. Use tamper-evident seals or locking mechanisms that are difficult to break without leaving evidence. Additionally, regular inspections can help identify any weaknesses or potential points of failure, allowing for timely maintenance or replacement.
open
Yes the seal has nostrils that can close and open if wanted.
Open, unplug, or unseal. Those are opposites of seal.
Try to make your fingers very strong then open it with your fingers and look at it when you open it.
An Open show is a show that is open to all.
To close something securely means that you latch it tightly so it won't just pop open or slowly open over time, you have to unlatch it for it to open. Or to seal.
18 years old
one seal at a time
they cut it open and get the meat
Open celled foam must be sealed prior to painting. The seal is a simple mixture of white glue thinned with water and brushed on.
cut it open
Replace the rubber seal. You could seal with silicone but you would be unable to open it again.