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：

annulus    
n. 环,轮,体环

环,轮,体环

annulus
n 1: a toroidal shape; "a ring of ships in the harbor"; "a halo
of smoke" [synonym: {ring}, {halo}, {annulus}, {doughnut},
{anchor ring}]
2: (Fungi) a remnant of the partial veil that in mature
mushrooms surrounds the stem like a collar [synonym: {annulus},
{skirt}]


请选择你想看的字典辞典：
单词字典翻译
annulus查看　annulus　在百度字典中的解释百度英翻中〔查看〕
annulus查看　annulus　在Google字典中的解释Google英翻中〔查看〕
annulus查看　annulus　在Yahoo字典中的解释Yahoo英翻中〔查看〕

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:


  • Annulus (mathematics) - Wikipedia
    In mathematics, an annulus (pl : annuli or annuluses) is the region between two concentric circles Informally, it is shaped like a ring or a hardware washer The word "annulus" is borrowed from the Latin word anulus or annulus meaning 'little ring' The adjectival form is annular (as in annular eclipse)
  • Annulus - Definition, Formula, Examples - Math Monks
    An annulus is a flat, ring-shaped structure made out of 2 circles Another way of looking at it is a circular ring with a circular hole in it Mathematically, it is the area between the 2 circles having a common center (concentric circles) lying in the same plane Annulus is expressed in square units such as m 2, cm 2, in 2, and ft 2
  • Annulus - Definition, Formula, Examples - Cuemath
    An annulus is a two-dimensional flat figure shaped in a circular form which is constructed by two concentric circles The region or the area formed in between these two concentric circles is called the annulus
  • Annulus - Math is Fun
    An annulus is a flat shape like a ring Its edges are two circles that have the same center The face of a metal washer is an annulus Something shaped like an annulus is said to be annular Because it is a circle with a circular hole, you can calculate the area by subtracting the area of the "hole" from the big circle's area:
  • Annulus - Math. net
    An annulus (meaning little ring in Latin) is a ring-shaped figure between two concentric circles Below are two examples Think of an annulus as a circle with a concentric hole in it An annulus is something you've probably seen in your everyday life
  • ANNULUS Definition Meaning - Merriam-Webster
    During the rare event, the moon will cover 96% of the sun, leaving a glowing annulus in the sky for up to 2 minutes 20 seconds
  • Understanding Annulus in Geometry - A Comprehensive Guide
    The annulus is a geometric shape that refers to the region between two concentric circles It is described as the collection of all points in a plane inside and outside the outer circle
  • What is an Annulus in Geometry? - Interactive Mathematics
    An annulus is a two-dimensional shape with a curved outer border and a curved inner border It can be used in mathematics, engineering, design, and other applications such as logos or frames for artwork
  • Annulus - Math word definition - Math Open Reference
    An annulus is a flat ring shaped object, much like the throw-ring shown on the right One way to think of it is a circular disk with a circular hole in it The outer and inner circles that define the ring are concentric (share a common center point)
  • Annulus: Definition, Area Formula Easy Examples Explained - Vedantu
    An annulus is a flat, ring-shaped geometric figure It is defined as the region on a plane that lies between two concentric circles —circles that share the same centre point but have different radii





中文字典-英文字典  2005-2009