Search in full dictionary
NEEDLE (2)
NEEDLE (2)
ScnMaster
a slender rod with a pointed end which is used as the
indicator
on an E-
Meter
dial
,
similar
to the
type
of
indicator
often seen on the
dial
of an
electronic
instrument
.
See also
electrometer
in this glossary.
—
State
of
Man
Congress
Approved Gls (14.5.92)