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单词
cross curve
释义
cross curve
cross curve
[
′krȯs ‚kərv
]
(mathematics)
A plane curve whose equation in cartesian coordinates
x
and
y
is (
a
2
/
x
2
) + (
b
2
/
y
2
) = 1, where
a
and
b
are constants. Also known as cruciform curve.
随便看
kreymborg, alfred
kreysig
kreysig, friedrich l
kreysig, friedrich l.
kreysig sign
krf
krfb
krfc
krfcp
krfdc
krff
krfk
krfp
krfs
krfu
krg
krg-2
krg2
krga
krgc
krgg
krgh
krgi
krgp
krgrp
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更新时间:2025/2/28 7:07:01