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单词 spherical
释义

spherical /ˈsferɪkl//ˈsferɪkl/

英汉-汉英词典
  1. adj. 球形的,球面的
  2. 天体的
副 词: spherically
词组 | 习惯用语
spherical surface n. 球面
spherical shell 球壳
spherical aberration n. 球面像差
spherical wave 球面波
spherical roller 球面滚子
spherical particle 球形颗粒
spherical shape 球形
spherical roller bearing 球面滚子轴承;球形滚柱轴承
spherical cap 球冠
spherical coordinates 球面坐标
spherical bearing 球面轴承;球面支承;球形支座
spherical lens 球面透镜
spherical harmonics 球函数
spherical mirror 球面镜
spherical geometry 球面几何学
spherical valve [化]球形阀
英语例句库
  1. Spherical gas holders, cryogenic tank, unites de transport reservoirs de stockage.
    球形天然气储罐,低温储罐和储罐运输设备。
  2. The influence of dealcoholization mode on composition of spherical magnesium- alcohol adducts was investigated.
    探讨了脱醇方式对球形醇镁加合物组成的影响。
  3. The shapes of neuronal cell bodies are spherical, ovoid , pyramial, fusiform, stellate or crescentic.
    神经元细胞体的形状有圆形,卵圆形,锥形,梭形,星形或半月形。
  4. Some important theoretical issues of catadioptric omnidirectional systems for the spherical mirror are researched.
    摘要对球面镜折反射全向视觉系统的某些理论问题进行了研究。
  5. There is a different spherochromatism after the two systems correct secondary spectrum,spherical aberration and comatic aberration.
    当这两种系统消球差、彗差及复消色差后会产生不同的色球差。
  6. A non-wrinkling limited graph for spherical surface parts of retiary metal sheet and metal sheet is obtained.
    通过模拟得到了带孔网板和无孔板成形球面件时不起皱成形极限与板厚的关系曲线。
  7. Using biserial roller axletree with centripetal spherical support of the host axletree can reduce energy consumption by 30%.
    主轴承受用双列向心还球面滚子轴承,可降低能耗30%。
  8. Calculating formulas and derived process of main angles of stator coil colloidization model at bottom end of spherical coordinate are introduced.
    本文介绍了定子线圈胶化模在球面坐标系下端部几个主要角度的计算公式以及推导过程。
  9. Objective To study the treatment effects of chronic dacryoadenitis and obstruction of nasolacrimal duct by inverse planting silica gel tubes with spherical end.
    目的探讨逆植球头硅胶管治疗慢性泪囊炎、单纯鼻泪管堵塞的临床疗效。
  10. This paper presents an approximate analytic method for the stiffened torispherical shell with opening under uniform external pressure, that is, the equivalent spherical shell method.
    本文提出一种外压作用下开孔加筋碟形薄壳屈曲的近似分析方法──等价球壳方法。
  11. Puffballs are named for the fact that puffs of spores are released when the dry and powdery tissues of the mature spherical fruiting body (basidiocarp) are disturbed.
    马勃菌因其成熟球形果体(担子果)的乾粉状组织摇晃时会释出大量粉尘似的孢子而得名。
  12. In this paper, we show that the Pseudo-Symmetric property of spherical point set can be characterized by the eigen values of eigenpolynomial and it has the closeness under the metric sum operation.
    本文证明了球面有限点集的伪对称性可以完全由其特征多项式的根来刻画,并得到了在度量加运算下伪对称性具有封闭性.

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原声例句
美食家基地

Our version is much more spherical.

我们手动的版本球形更加好。

2017最热精选合辑

Imagine a theoretical spherical animal the size of a marble.

想像一下,一个假想的球形动物有弹珠的大小。

美食家基地

Pretty spherical, still not particularly big.

还算球形的,但还是不太大。

机智生活百科

Fish eyes have ultraviolet receptors and a more spherical lens than humans.

鱼的眼睛有紫外线感受器和比人类更的晶状体。

Big Think超级思想录

So people have known that the Earth is spherical for thousands of years.

所以,几千年来,人们一直知道地球是球形的。

生活大爆炸 第7季

This is pretty cool. You don't see too many spherical cakes.

其实还真挺炫酷的。球形蛋糕不常见啊。

美国历史频道纪录片《宇宙》

Within the day after the impact the Earth had reassumed a basically spherical shape.

在发生碰撞以后的日子里,地球再次形成了基本的球状。

Emma的美味英语

Well no actually, the adjective spherical is pronounced with a different vowel sound, okay?

好吧,实际并不是,形容词球形的发音的元音是不同的。

透视百科科技类

First things first. You want a soccer ball to be as spherical as possible.

首先,你希望足球尽可能的

PBS趣味科普

Remember how I said spherical, blobby shapes minimize surface area thanks to surface tension?

还记得我说过球状的水滴形状由于表面张力而使表面积最小吗?

中文百科

球面 Sphere

(重定向自Spherical)
一个球面。
Proyección en dos dimensiones de una esfera definida mediante paralelos y meridianos.
Datos para hallar el área y volumen de la esfera respecto del cilindro circunscrito.
Un círculo máximo divide la esfera en dos hemisferios iguales.

球面是在三维几何空间内理想的对称体。在数学上,这个项目是一个球体的表面或是边界;但是在非数学的使用上,这是三维空间中一个球或是只是他的表面。在物理学中,球(通常被简化与理想化)是能碰撞或堆积与占有空间的一个物体。

英语百科

Sphere 球面

(重定向自Spherical)
A two-dimensional perspective projection of a sphere
r – radius of the sphere

Circumscribed cylinder to a sphere
An image of one of the most accurate human-made spheres, as it refracts the image of Einstein in the background. This sphere was a fused quartz gyroscope for the Gravity Probe B experiment, and differs in shape from a perfect sphere by no more than 40 atoms (less than 10 nanometers) of thickness. It was announced on 1 July 2008 that Australian scientists had created even more nearly perfect spheres, accurate to 0.3 nanometers, as part of an international hunt to find a new global standard kilogram.[5]

A sphere (from Greek σφαῖρα — sphaira, "globe, ball") is a perfectly round geometrical object in three-dimensional space that is the surface of a completely round ball, (viz., analogous to a circular object in two dimensions). Like a circle, which geometrically is a two-dimensional object, a sphere is defined mathematically as the set of points that are all at the same distance r from a given point, but in three-dimensional space. This distance r is the radius of the ball, and the given point is the center of the mathematical ball. The longest straight line through the ball, connecting two points of the sphere, passes through the center and its length is thus twice the radius; it is a diameter of the ball.

近义、反义、联想词
近义词
adj.
sphere, round, circular

反义词
n.
nonspherical, square

联想词
cylindrical圆柱形的;conical圆锥形的;hexagonal六角形的;triangular三角形的;sphere范围;convex凸面的;three-dimensional三维的;rectangular矩形的;geometrical几何的;planar平坦的;spheres球形包围盒;
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更新时间:2025/6/21 23:28:55