月亮词典
首页
查询
Parametric equation
参数方程：一组方程
常用释义
词性释义
参数方程：一组方程，用一个参数表示曲线上的点的坐标或用两个参数表示曲面上的点的坐标。
例句
全部
After the
analysis
of the
characteristics
of
involute
parameters
,
parametric
equation
and
its
derivation
are
given
.
对渐开线的参数特征进行分析，给出其参数方程及推导过程。
Point
-
normal
equation
and
parametric
equation
of
offset
lines
are
used
to
compute
the
vertex
of
offset
contour
lines
.
采用偏置线段的点法方程和参数方程联立求偏置轮廓线顶点；
I
believe
the
readers
will
have
a
more
concrete
understanding
of
the
usage
of
parametric
equation
in
solving
analytic
geometry
.
相信读者在阅读本文后会对参数方程在解析几何中的应用有更具体的认识。
It
proves
that the
analytical
equation
is
equivalent
to the
parametric
equation
under
certain
condition
.
证明了在一定条件下解析方程与参数方程两种形式的等价性。
Numerical
example
showed
that the
parametric
equation
is
rational
to
describe
the
shape
of
mooring
line
.
算例表明，描述锚链线形状的参数方程是合理的。
Firstly
,
it
explains
the
basic
definition
of
parametric
equation
and lets us
understand
what
parametric
equation
is
.
首先说明了参数方程的基本定义，了解什么是参数方程。
A
new
modeling
method
of the
plant
fruit
based on
parametric
equation
was
introduced
.
提出了一种基于曲面参数方程的植物果实的造型方法。
And
, so
when
we
think
of the
trajectory
of the
moving
point
, that
's
called
a
parametric
equation
.
而当我们考虑运动点的轨迹的时候，轨迹可以称作是参数方程。
That
is
a
parametric
equation
for the
sphere
.
那是球体的一个参数方程。
I
have
a
parametric
equation
for
my
surface
.
有曲面的参数方程。