- wide
enough to warm the ears, and are
referred to "
earmuffs" when used this way.
Acoustic earmuffs are
believed to have
originated during World War II...
- hyperacusis.
There are many
different types of HPDs
available for use,
including earmuffs, earplugs,
electronic hearing protection devices, and semi-insert devices...
- character, a rich and
disaffected sorority girl
known as
Chanel #3,
wears earmuffs as an
homage to Fisher's
iconic "cinnamon buns"
hairstyle from the original...
- He
later improved the
prototype earmuffs using a
steel band
which held them in place, and he
named these earmuffs "Greenwood's
Champion Ear Protectors"...
-
names which begin and end with an
asterisk sigil * in what is
called the "
earmuff convention". If
adhered to, this
convention effectively creates a separate...
- critics,
particularly for his
bizarre inventions such as the
hamburger earmuffs, and he has
appeared on many reviewers'
listings of
their favorite supporting...
-
designed an
active noise control model that was
applied to cir****aural
earmuffs for
advanced hearing protection. Noise-cancelling
aviation headsets are...
-
Modern ski
helmets may
include many
additional features, such as vents,
earmuffs, headphones,
goggle mounts, and
camera mounts. In
terms of
injuries per...
- absorbers, suppressors, and
buffer zones, and the use of
hearing protection (
earmuffs or earplugs).
Besides noise control,
acoustical engineering also covers...
-
quickly removed and inserted.
Earmuffs are
another type of HPD. The main
difference between earmuffs and earplugs, is that
earmuffs are not
inserted inside...
