四面形的意思、翻譯和例句

是什麼意思

「四面形」是指一種幾何形狀,具體來說是指四個面組成的立體或平面形狀。在三維空間中,四面形通常指的是四面體(tetrahedron),這是一種由四個三角形面組成的多面體。四面形的特點是它的四個面都是三角形,並且在空間中沒有平行的面。在日常生活中,四面形的應用可以在建築、設計和藝術中見到。

依照不同程度的英文解釋

  1. A shape with four sides.
  2. A solid made of four flat surfaces.
  3. A three-dimensional figure with four triangular faces.
  4. A geometric figure that has four faces and is a type of polyhedron.
  5. A solid shape formed by four triangular surfaces meeting at points.
  6. A polyhedron characterized by having four triangular faces, vertices, and edges.
  7. A three-dimensional geometric figure that consists of four triangular faces, which is the simplest form of a polyhedron.
  8. A three-dimensional structure with four triangular faces, commonly utilized in various fields of science and design.
  9. A tetrahedral shape, which is a type of polyhedron defined by four triangular faces, six edges, and four vertices.
  10. A three-dimensional shape with four triangular faces, often referenced in geometry and architecture.

相關英文單字或片語的差別與用法

1:Tetrahedron

用法:

特指一種由四個三角形面組成的多面體。四面體是最簡單的三維幾何形狀,具有四個面、六條邊和四個頂點。它在數學和科學中有著重要的應用,特別是在分子結構和立體幾何中。

例句及翻譯:

例句 1:

這個模型的形狀是一個完美的四面體。

The shape of this model is a perfect tetrahedron.

例句 2:

在化學中,許多分子的結構可以用四面體來描述。

In chemistry, the structure of many molecules can be described as a tetrahedron.

例句 3:

數學課上,我們學習了如何計算四面體的體積。

In math class, we learned how to calculate the volume of a tetrahedron.

2:Quadrilateral

用法:

四邊形是指平面上的一種形狀,擁有四條邊和四個角。雖然四面形通常指的是立體形狀,但在某些情況下,也可以用來描述平面上的四邊形。

例句及翻譯:

例句 1:

這個圖形是一個四邊形,擁有四條邊。

This shape is a quadrilateral with four sides.

例句 2:

在幾何學中,四邊形可以有多種不同的類型。

In geometry, a quadrilateral can have many different types.

例句 3:

我們學習了如何計算四邊形的面積。

We learned how to calculate the area of a quadrilateral.

3:Four-sided shape

用法:

這是一個通用的術語,用來描述任何擁有四個邊的形狀,無論是平面還是立體。這個詞可以用於各種上下文中,包括數學、藝術和設計。

例句及翻譯:

例句 1:

這個四邊形的形狀很特殊,讓人印象深刻。

The shape of this four-sided figure is unique and impressive.

例句 2:

在設計中,四邊形的使用非常普遍。

The use of four-sided shapes is very common in design.

例句 3:

我們需要找出這個四邊形的周長。

We need to find the perimeter of this four-sided shape.