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Tangent Line
切线：曲线上一个固定点P处的一条直线
常用释义
词性释义
切线：曲线上一个固定点P处的一条直线，该直线是当点Q沿着曲线逼近点P时，由切线PQ逼近的极限。
例句
全部
The
tangent
of the
angle
of
inclination
of
a
line
,
or
the
slope
of the
tangent
line
for
a
curve
or
surface
.
一条直线的倾斜角的正切或一条弧线或一个平面的正切线的斜率
The
contact
angle
is the angle
between
the
tangent
line
at the
contact
point
and
the
horizontal line
of
the
solid
surface
.
接触角是角之间的切线的联络点和水平线的固体表面。
method
of
"
wave
base
tangent
line
"
for the
determination
of
oxidation
peak
intensity of
ethanol
in
wine
was
presented
in
this paper
.
前言：本文论述葡萄酒里乙醇测定的循环伏安法技术中乙醇氧化峰电流的“波底切线法”研究问题。
And
visually
what
we
're
accomplishing
is
somehow
to
take
the
hyperbola
,
and take
a
point
on
the hyperbola
,
and
figure
out some
tangent
line
.
从视觉上看，我们要做的是，想办法，在这个反函数，在反函数上取一个点，设法找出切线。
The
four
splines
in
the
preceding
illustration
share
the
same
tangent
line
at the
starting point
.
上面插图中的四个样条共享起点处的同一条切线。
The
Calculation
of Panel
Point
and
the Imitation of
Graph
of the
Irregular
Curve
by
Means of
Tangent
Line
's
Approaching
用切线逼近非圆曲线的节点计算及图形检查
Line
Infinite
Line
Bi-
Tangent
Line
Bisecting
Line Line
Normal
To
Curve
Point
线段直线公切线角平分线点到曲线的法线
The
Necessary Condition
to
Draw
a
Tangent
Line
from the
Conic Section
圆锥曲线切线几何作图的充要条件
The
Tangent
Line
and
Plane
of
Fractal
Sets
of
Integral
Dimension
整数维分形集的切线与切平面
tangent
line
of a
circle
圆的切线
同义词
[数]切线，正切
tangential line
tangentiality