axisymmetric

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
轴对称的,指物体或图形围绕一条轴线旋转或反射时,其形状和大小保持不变的性质。

用法要点

句型搭配

常用于描述物体或图形的几何特性,多与名词如“object”、“shape”、“design”等搭配,作定语或表语。

• an axisymmetric object
• The shape is axisymmetric.
• axisymmetric design

介词用法

常与介词“about”或“around”连用,表示围绕某轴线对称,如“axisymmetric about the vertical axis”。

• axisymmetric about the center
• axisymmetric around the axis
• axisymmetric with respect to the line

语域说明

主要用于数学、物理、工程等学术或技术领域,日常口语中较少使用,属于正式或专业术语。

• axisymmetric flow in fluid dynamics
• axisymmetric stress analysis
• axisymmetric model in engineering

基础例句

The vase has an axisymmetric shape, so it looks the same from all sides.

这个花瓶是轴对称的,所以从各个角度看都一样。

In art class, we learned to draw axisymmetric patterns by folding paper.

在美术课上,我们通过折叠纸张来学习绘制轴对称图案。

The wheel is designed to be axisymmetric for smooth rotation.

这个轮子被设计成轴对称的,以确保平稳旋转。

Check if the logo is axisymmetric by drawing a line through the center.

通过中心画一条线,检查这个标志是否是轴对称的。

高级例句

The engineer used an axisymmetric model to simulate stress distribution in the cylindrical tank.

工程师使用轴对称模型来模拟圆柱形罐中的应力分布。

In fluid dynamics, axisymmetric flow simplifies the analysis of pipe systems.

在流体动力学中,轴对称流动简化了管道系统的分析。

The research paper discusses axisymmetric deformation in composite materials under thermal loading.

这篇研究论文讨论了复合材料在热载荷下的轴对称变形。

For manufacturing efficiency, the part was designed with axisymmetric features to reduce machining steps.

为了提高制造效率,该零件被设计成具有轴对称特征,以减少加工步骤。

高频搭配

adjective

axisymmetric shapeaxisymmetric objectaxisymmetric designaxisymmetric patternaxisymmetric structure

verb

be axisymmetricbecome axisymmetricremain axisymmetricassume axisymmetricexhibit axisymmetric

noun

axis of symmetryaxisymmetric flowaxisymmetric modelaxisymmetric analysisaxisymmetric condition

adverb

perfectly axisymmetricapproximately axisymmetricnearly axisymmetricstrictly axisymmetric

preposition

axisymmetric aboutaxisymmetric aroundaxisymmetric with respect toaxisymmetric along

phrase

axisymmetric distributionaxisymmetric geometryaxisymmetric loadingaxisymmetric deformationaxisymmetric boundary

常见错误

❌ 错误:The circle is axisymmetric on the center.
✓ 正确:The circle is axisymmetric about the center.

错误使用了介词“on”,应改为“about”或“around”,表示围绕某点或轴线对称。

❌ 错误:This object is axisymmetrical.
✓ 正确:This object is axisymmetric.

“axisymmetric”是标准形容词形式,避免使用不常见的变体“axisymmetrical”,以保持术语一致性。

近义词辨析

symmetric

“symmetric”泛指对称性,包括轴对称、中心对称等;而“axisymmetric”特指围绕一条轴线的对称,更具体,常用于几何或物理领域。

A square is symmetric (general), but a cylinder is axisymmetric (specific to an axis).

radially symmetric

“radially symmetric”强调从中心点向外辐射对称,如圆形;而“axisymmetric”强调围绕轴线旋转对称,如圆柱体,两者在几何形状上略有重叠但侧重点不同。

A starfish is radially symmetric, while a wine glass is axisymmetric.