元となった辞書の項目
equatorial
IPA（発音記号）
名詞
(astronomy)
A
kind
of
telescope
mounted
so
as
to
have
two
axes
of
motion
at
right
angles
to
each
other,
one
of
them
parallel
to
the
axis
of
the
Earth,
and
each
carrying
a
graduated
circle,
one
for
measuring
declination,
and
the
other
right
ascension,
or
the
hour
angle,
so
that
the
telescope
may
be
directed,
even
in
the
daytime,
to
any
star
or
other
object
whose
right
ascension
and
declination
are
known.
日本語の意味
赤道儀望遠鏡：天文学において、2つの軸（1つは地球の自転軸と平行）を持ち、それぞれに目盛り付きの円が備えられ、赤緯や赤経（または時角）の測定が可能な、星や天体の観測用に設計された望遠鏡の一種
意味（1）
(astronomy)
A
kind
of
telescope
mounted
so
as
to
have
two
axes
of
motion
at
right
angles
to
each
other,
one
of
them
parallel
to
the
axis
of
the
Earth,
and
each
carrying
a
graduated
circle,
one
for
measuring
declination,
and
the
other
right
ascension,
or
the
hour
angle,
so
that
the
telescope
may
be
directed,
even
in
the
daytime,
to
any
star
or
other
object
whose
right
ascension
and
declination
are
known.
（ plural ）
