- n.
1.圆锥，锥形物；锥面；锥体。
2.火山锥，圆锥形火山；锥状地区。
3.【植物；植物学】球果，球花。
4.风暴信号。
5.【动物；动物学】芋螺 (＝cone shell)。
短语和例子
vt.
1.使成锥形；把…卷于锥状体上。
2.〔用被动语态〕(探照灯)集中探照(敌机)。vi.
(松树等)结球果。
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cone中文什么意思
例句与用法
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- That region of the plate is quite small and so the cone of diffracted rays, for the most part, misses it .
相板上的这一区域是很小的，因此衍射光线锥的绝大部分不通过它。 - It is found experimentally that the eye behaves as though the "outputs" of the three types of cones are additive .
实验发现，人眼具有把三种锥状细胞的“输出”相加的特性。 - Presently the secretary of the gun club appeared at the top of the cone in a triumphant attitude .
只一会儿的工夫，大炮俱乐部的秘书就以胜利者的姿态，在圆锥体的顶端出现了。 - Since we can't specify lx and ly, the vector l can lie anywhere on the surface of a cone whose axis is the z axis .
由于不能确定Lx和Ly，矢量L可以处于以Z轴为轴的圆锥体面上任意处。 - A series of seismographs are arranged with their direction of vibration along the generators of a cone with vertical axis .
一组地震仪的振动方向是与具有垂直轴的锥体拾震器方向一致的。
英文释义
名词- any cone-shaped artifact
- a visual receptor cell in the retina that is sensitive to bright light and to color
同义词：cone cell, retinal cone - cone-shaped mass of ovule- or spore-bearing scales or bracts
同义词：strobilus, strobile - a shape whose base is a circle and whose sides taper up to a point
同义词：conoid, cone shape
- make cone-shaped; "cone a tire"
百科释义
A cone is an n-dimensional geometric shape that tapers smoothly from a base (usually flat and circular) to a point called the apex or vertex.
详细百科解释