英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   







請輸入英文單字，中文詞皆可：

curvature    音標拼音: [k'ɚvətʃɚ]
n. 屈曲,彎曲,曲率

屈曲,彎曲,曲率

curvature
曲率

curvature
曲率

curvature
n 1: (medicine) a curving or bending; often abnormal; "curvature
of the spine"
2: the rate of change (at a point) of the angle between a curve
and a tangent to the curve
3: the property possessed by the curving of a line or surface
[synonym: {curvature}, {curve}]

Curvature \Cur"va*ture\ (k?r"v?-t?r; 135), n. [L. curvatura. See
{Curvate}.]
1. The act of curving, or the state of being bent or curved;
a curving or bending, normal or abnormal, as of a line or
surface from a rectilinear direction; a bend; a curve.
--Cowper.
[1913 Webster]

The elegant curvature of their fronds. --Darwin.
[1913 Webster]

2. (Math.) The amount of degree of bending of a mathematical
curve, or the tendency at any point to depart from a
tangent drawn to the curve at that point.
[1913 Webster]

{Aberrancy of curvature} (Geom.), the deviation of a curve
from a circular form.

{Absolute curvature}. See under {Absolute}.

{Angle of curvature} (Geom.), one that expresses the amount
of curvature of a curve.

{Chord of curvature}. See under {Chord}.

{Circle of curvature}. See {Osculating circle of a curve},
under {Circle}.

{Curvature of the spine} (Med.), an abnormal curving of the
spine, especially in a lateral direction.

{Radius of curvature}, the radius of the circle of curvature,
or osculatory circle, at any point of a curve.
[1913 Webster]

請選擇你想看的字典辭典：
單詞字典翻譯
Curvature查看　Curvature　在Google字典中的解釋Google英翻中〔查看〕
Curvature查看　Curvature　在Yahoo字典中的解釋Yahoo英翻中〔查看〕

安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:
  • Curvature - Wikipedia
    The curvature of a curve can naturally be considered as a kinematic quantity, representing the force felt by a certain observer moving along the curve; analogously, curvature in higher dimensions can be regarded as a kind of tidal force (this is one way of thinking of the sectional curvature)
  • Curvature IT Hardware for Your Enterprise Data Center
    Curvature, a Park Place Technologies company, is your sole resource for new and pre-owned IT equipment We extend asset lifecycle and optimize IT infrastructure so you can invest more time and resources in pursuing technology, business innovations, and security
  • Calculus III - Curvature
    There are several formulas for determining the curvature for a curve The formal definition of curvature is, 𝜅 = ∥ 𝑑 ⃗ 𝑇 𝑑 𝑠 ∥ where ⃗ 𝑇 is the unit tangent and 𝑠 is the arc length Recall that we saw in a previous section how to reparametrize a curve to get it into terms of the arc length
  • CURVATURE Definition Meaning - Merriam-Webster
    The meaning of CURVATURE is the act of curving : the state of being curved How to use curvature in a sentence
  • Curvature - from Wolfram MathWorld
    In general, there are two important types of curvature: extrinsic curvature and intrinsic curvature
  • Curvature Formula - Definition, Properties, and Examples
    Dive into Curvature: Definition, key properties real-world examples Uncover how this geometric concept shapes our understanding of curves
  • 1. 3: Curvature - Mathematics LibreTexts
    This makes perfectly good sense — the radius of curvature is the radius of the original circle and the centre of curvature is the centre of the original circle
  • Curvature | Riemannian, Non-Euclidean Manifolds | Britannica
    curvature, in mathematics, the rate of change of direction of a curve with respect to distance along the curve
  • Curvature - Oregon State University
    To be precise, curvature is defined to be the magnitude of the rate of change of the unit vector with respect to arc length: The reason that arc length comes into the definition is that arc length is independent of parameterization





中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典