英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   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       







请输入英文单字,中文词皆可:

forementioned    


安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Circle - Wikipedia
    A circle is a shape consisting of all points in a plane that are at a given distance from a given point, the centre The distance between any point of the circle and the centre is called the radius The length of a line segment connecting two points on the circle and passing through the centre is called the diameter
  • Circle Calculator
    A circle, geometrically, is a simple closed shape More specifically, it is a set of all points in a plane that are equidistant from a given point, called the center It can also be defined as a curve traced by a point where the distance from a given point remains constant as the point moves
  • Circle – Definition, Parts, Properties, Formulas - Math Monks
    Find the area of a circle with a diameter of 10 cm
  • Circles - Formulas, Properties | What is a Circle? | Examples
    Let us learn more about the circle definition, the circle formulas, and the various parts of a circle with a few circle practice problems on this page What is Circle? A circle is a two-dimensional figure formed by a set of points that are at a fixed distance (radius) from a fixed point (center) on the plane
  • What is a Circle? Definition, Formulas, Properties, Examples
    A circle is a round-shaped figure that has no corners or edges In geometry, a circle can be defined as a closed shape, two-dimensional shape, curved shape A few things around us that are circular in shape are a car tire, a wall clock that tells time, and a lollipop
  • Circles: Circumference, Area, Arcs, Chords, Secants, Tangents . . .
    Circle worksheets, videos, tutorials and formulas involving arcs, chords, area, angles, secants and more
  • Circle - Math is Fun
    Circle: the set of all points on a plane that are at a fixed distance from a center The area of a circle is π times the radius squared, which is written: A = π r 2 Where To help you remember think "Pie Are Squared" (even though pies are usually round): Example: What is the area of a circle with radius of 1 2 m ?





中文字典-英文字典  2005-2009