វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Arc
noun
1.
(MATHEMATIC)
(
Part
of
circle
or
other
curve
,
luminous
discharge
produced
by an
electric
current
jumping
from one
conductor
to
another
)
ធ្នូរ, រង្វង់
2.
(បច្ចេកវិទ្យានិងវិទ្យាសាស្ត្រ)
ផ្កាភ្លើងអគ្គីសនី
ឃ្លាដែលទាក់ទង
minute of arc
-
មីនុត, នាទី
ENGLISH MEANING
noun
1.
A
portion
of a
curved
line
; as, the arc of a
circle
or of an
ellipse
.
2.
A
curvature
in the
shape
of a
circular
arc or an
arch
; as, the
colored
arc (the
rainbow
); the arc of Hadley's
quadrant
.
3.
The
apparent
arc
described
,
above
or
below
the
horizon
, by the
sun
or
other
celestial
body
. The
diurnal
arc is
described
during
the
daytime
, the
nocturnal
arc
during
the
night
.
verb
1.
(INTRANSITIVE)
To
form
a
voltaic
arc, as an
electrical
current
in a
broken
or
disconnected
circuit
.
អត្ថន័យផ្សេងទៀត
1.
An arch