វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Armature
noun
1.
(A
apparatus
for
defense
, the
revolving
part
of a
dynamo
or
motor
,
any
protective
covering
,
coil
of
wire
in
electric
motor
which
breaks
magnetic
field
)
ក្រោះ, គ្រោង, ដែកឆ្អឹង, គ្រោះ, នាំឱ្យ
ENGLISH MEANING
noun
1.
Iron
bars
or
framing
employed
for the
consolidation
of a
building
, as in
sustaining
slender
columns
,
holding
up
canopies
,
etc
.
2.
Armor
;
whatever
is
worn
or
used
for the
protection
and
defense
of the
body
,
esp
. the
protective
outfit
of
some
animals
and
plants
.
3.
A
piece
of
soft
iron
used
to
connect
the two
poles
of a
magnet
, or
electro-magnet
, in
order
to
complete
the
circuit
, or to
receive
and
apply
the
magnetic
force
. In the
ordinary
horseshoe
magnet
, it
serves
to
prevent
the
dissipation
of the
magnetic
force
.
4.
That
part
of a
dynamo
or
electric
generator
or of an
electric
motor
in
which
a
current
is
induced
by a
relatively
moving
magnetic
field
. The armature
usually
consists
of a
series
of
coils
or
groups
of
insulated
conductors
surrounding
a
core
of
iron
.