半圓柱體的意思、翻譯和例句

是什麼意思

「半圓柱體」是指一種三維幾何形狀,它的底面是一個半圓形,而側面則是直立的矩形,形成一個半圓的圓柱。這種形狀常見於建築設計、機械工程以及日常生活中的物品,例如某些類型的容器或結構。

依照不同程度的英文解釋

  1. A shape that is half of a cylinder.
  2. A 3D shape with a flat side and a curved side.
  3. A shape that looks like a half tube.
  4. A solid shape that has one flat side and one curved side.
  5. A geometric figure that is cut in half vertically from a cylinder.
  6. A three-dimensional shape formed by slicing a cylinder in half, resulting in a flat face and a curved face.
  7. A geometric object characterized by a semicircular base and a rectangular lateral surface extending vertically.
  8. A three-dimensional figure derived from a cylinder, featuring a semicircular base and a rectangular side.
  9. A geometric structure that consists of a semicircular cross-section and a rectangular lateral surface, representing half of a cylindrical form.
  10. A three-dimensional shape that combines a semicircular base with a vertical rectangular side.

相關英文單字或片語的差別與用法

1:Half-cylinder

用法:

這是「半圓柱體」的另一種稱呼,特別是在數學和工程領域中經常使用。它指的是一個只有一半圓形底面的圓柱體,具有相同的幾何特徵。

例句及翻譯:

例句 1:

這個設計使用了半圓柱體來創造獨特的外觀。

This design uses a half-cylinder to create a unique appearance.

例句 2:

在計算體積時,我們需要考慮半圓柱體的高度和半徑。

When calculating the volume, we need to consider the height and radius of the half-cylinder.

例句 3:

這個半圓柱體的結構非常穩固。

The structure of this half-cylinder is very sturdy.

2:Semicylinder

用法:

這是一個較少使用的術語,用於描述半圓柱體的特徵,通常在數學或科學文獻中出現。它同樣表示一個具有半圓形底面和矩形側面的三維形狀。

例句及翻譯:

例句 1:

這個模型的底部是半圓柱體,適合用於展示。

The base of this model is a semicylinder, suitable for display.

例句 2:

在工程中,半圓柱體的應用非常廣泛。

In engineering, the semicylinder has a wide range of applications.

例句 3:

這個半圓柱體的設計使得它在空間中占用更少的面積。

The design of this semicylinder allows it to take up less space.

3:Half-cylindrical shape

用法:

這個詞組用來描述任何具有半圓柱體特徵的形狀,通常用於設計、建築或藝術創作中。

例句及翻譯:

例句 1:

這個藝術作品的半圓柱體形狀使其看起來非常現代。

The half-cylindrical shape of this artwork gives it a very modern look.

例句 2:

這個建築的半圓柱體設計增強了其美學吸引力。

The half-cylindrical design of this building enhances its aesthetic appeal.

例句 3:

他們使用半圓柱體形狀來創造一個獨特的屋頂結構。

They used a half-cylindrical shape to create a unique roof structure.