请输入您要查询的英文单词:
单词
pedal coordinates
释义
pedal coordinates
pedal coordinates
[
′ped·əl kō′ȯrd·ən·əts
]
(mathematics)
The coordinates
r
and
p
describing a point
P
on a plane curve
C
, where
r
is the distance from a fixed point
O
to
P
, and
p
is the perpendicular distance from
O
to the tangent to
C
at
P
.
随便看
phcm
phcmc
phcn
phcnas
phcnp
phcnpg
phcns
phco
ph conduction time
phcot
phcp
phcqa
phcr
phcred
phcris
phcrt
phcs
phcsa
phcseh
phcsg
phc syndrome
phct
phctf
phctp
phcu
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/2/24 21:29:22