最終更新日:2024/08/01
A wooden rule, two feet long, on one side of which is marked scales of equal parts, of chords, sines, tangents, rhombs, etc., and on the other side scales of logarithms of these various parts, by means of which many problems in navigation and surveying may be solved mechanically, using only divides.
正解を見る
Gunter's scale
編集履歴(0)
元となった辞書の項目
Gunter's scale
noun
A
wooden
rule,
two
feet
long,
on
one
side
of
which
is
marked
scales
of
equal
parts,
of
chords,
sines,
tangents,
rhombs,
etc.,
and
on
the
other
side
scales
of
logarithms
of
these
various
parts,
by
means
of
which
many
problems
in
navigation
and
surveying
may
be
solved
mechanically,
using
only
divides.
意味(1)
A
wooden
rule,
two
feet
long,
on
one
side
of
which
is
marked
scales
of
equal
parts,
of
chords,
sines,
tangents,
rhombs,
etc.,
and
on
the
other
side
scales
of
logarithms
of
these
various
parts,
by
means
of
which
many
problems
in
navigation
and
surveying
may
be
solved
mechanically,
using
only
divides.