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单词 symmetrical
释义

symmetrical /sɪˈmetrɪkl//sɪˈmetrɪkl/

英汉-汉英词典
adj. 对称的;匀称的
副 词: symmetrically
词组 | 习惯用语
symmetrical distribution 对称分布,对称分配
英语例句库
  1. The symmetrical design of this church makes it very beautiful.
    这座教堂的对称性结构使它十分美丽。
  2. They are bilateral symmetrical animals with a triploblastic body plan.
    它们是三胚层体制的两侧对称。
  3. Workers set up chairs on the stage in orderly and symmetrical rows.
    工作人员把舞台上的椅子摆成整齐且对称的几排。
  4. Up to now, all the dobbies either home - made or imported are almost all of symmetrical shedding type.
    直至今日在我国所有生产和进口的多臂属于对称梭口。
  5. Wilder insisted that conditions like cyclopia and diprosopia should not be considered deformations, but rather "symmetrical anomalies on either side of a normal being".
    怀尔德坚持认为,独眼畸形和双面畸形等状况不应该被视为畸变,相反地,应该看成是“正常生物两边对称的异常”。
  6. Objective To investigate the clinical effect of r ad iocephalic arteriovenous internal fistulas created by anastomosis with two trape zoid and symmetrical lobulated flap.
    目的探讨应用梯形对称二等分叶小血管吻合法施行头静脉桡动脉内瘘手术的临床效果。
  7. A symmetrical ferromagnetic bilayer film is investigated under the nonperiodic boundary condition and considering anisotropic field at two surfaces,by using the rescaling interface approach.
    在非周期性边界条件和在考虑表面各向异性场的情况下,应用界面重参数化方法精确求解了两层对称铁磁薄膜中的低能自旋波本征问题。
  8. An equalarea pseudo cylindrical projection gather is constructed, in which the longitudes are hyperbola being symmetrical to the central meridian and the latitudes are parallel lines.
    摘要构建了一个纬线表象为平行于赤道的直线,经线表象为对称于中央直经线的双曲线,且面积没有变形的投影集合,并得到一组概括公式。

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原声例句
希拉里2018耶鲁大学毕业演讲

The radicalization of American politics hasn't been symmetrical.

美国政治的极端化并不对称

科学洞察双语版

But that doesn't mean our brain's symmetrical.

但这并不意味着我们的大脑是对称的。

TED演讲(视频版) 2019年7月合集

Everything seems centered, everything seems symmetrical.

一切似乎都是中心的,一切似乎都是对称的。

Vox 观点

Both a football and a top are cylindrically symmetrical.

橄榄球和陀螺都是圆柱状对称的。

玛丽和马克思 原声版

And life was balanced, safe and symmetrical once again.

生活重归平衡,安全而相称。

爷爷奶奶的英美音课堂

It means that it's not symmetrical.

就是不对称的意思。

科学洞察双语版

Our love of symmetry makes sense, because we're symmetrical.

我们钟爱于对称是有道理的,因为我们就是对称的。

科学60秒-科学美国人 2022年8月合集

Flawless pearls are among the most symmetrical spheres with biological origins.

无瑕的珍珠是有生物起源的最对称球形之一。

科学洞察双语版

In the earliest days of an embryo, left and right are symmetrical.

在胚胎的早期,左右是对称

科学洞察双语版

Highly symmetrical bodies in animals might signal quality genes, and better offspring.

动物界存在的高度对称的体型可能代表着高质量的基因、以及更好的后代。

中文百科

对称 Symmetry

(重定向自Symmetrical)
球面对称群O

对称是几何形状、系统、方程以及其他实际上或概念上之客体的一种特征-典型地,对象的一半为其另一半的镜射。

在数理上,如果称一个几何图形或物体为对称的话,即表示它是变形的不变量,而对称一词亦包含在此定义之中。若两个物体称为互相对称时,即表示其中一者的形状经几何分割后,在不变更整体形状的情况下,可以将分割片段重组为另一者,且反之亦然。

对称亦可在人类与其他动物等生物体中发现(见如下之生物内的对称)。在二维几何中,较有趣味的几种主要的对称为相对于基本之欧几里得空间等距的:平移、旋转、镜射及滑移镜射。

英语百科

Symmetry 对称

(重定向自Symmetrical)
Sphere symmetrical group o representing an octahedral rotational symmetry. The yellow region shows the fundamental domain.
Leonardo da Vinci's 'Vitruvian Man' (ca. 1487) is often used as a representation of symmetry in the human body and, by extension, the natural universe.
A fractal-like shape that has reflectional symmetry, rotational symmetry and self-similarity, three forms of symmetry. This shape is obtained by a finite subdivision rule.

Symmetry (from Greek συμμετρία symmetria "agreement in dimensions, due proportion, arrangement") in everyday language refers to a sense of harmonious and beautiful proportion and balance. In mathematics, "symmetry" has a more precise definition, that an object is invariant to a transformation, such as reflection but including other transforms too. Although these two meanings of "symmetry" can sometimes be told apart, they are related, so they are here discussed together.

近义、反义、联想词
近义词
adj.
bilateral, isobilateral, bilaterally symmetrical, bilaterally symmetric, biradial, cruciate, cruciform

反义词
n.
asymmetrical, asymmetric, unbalanced, imbalanced

联想词
symmetric相称性的,均衡的;asymmetrical不对称的;symmetry对称;asymmetric不对称的;triangular三角形的;geometric几何学的;geometrical几何的;rectangular矩形的;asymmetry不对称;hexagonal六角形的;concave凹的,凹面的;
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更新时间:2025/6/21 10:35:37