semicircles
英 [ˈsɛmɪˌsɜːklz]
美
n. 半圆; 半圆弧线; 半圆形
semicircle的复数
柯林斯词典
- N-COUNT 半圆;半圆弧;半圆形
A semi-circle is one half of a circle, or something having the shape of half a circle.- They stood in a semi-circle round the teacher's chair and answered questions.
他们围着老师的椅子站成半圆形回答问题。
- They stood in a semi-circle round the teacher's chair and answered questions.
双语例句
- It was sculptor Bernini's genius to create the two embracing semicircles of gigantic columns that seem to welcome you into the heart of Christianity.
天才的贝尼尼创造了两个半圆形合抱的巨型柱廊，就好像欢迎你来到基督教的中心一样。 - It consists of concentric semicircles of a polymer laid down on a gold film.
由一个同中心的半圆聚合物放置在金制膜层上构成的。 - The Weights of the Edges in Arrangements of Open Semicircles
开半圆的配置中边的权 - The results indicate that Titania humidity sensor whose complex impedance plot is composed with one or two semicircles, or part of them. An equivalent circuit model can be associated with three resistors and two capacitors which combined with series-parallel style.
结果表明，氧化钛湿敏元件的复阻抗曲线是由一个或两个半圆组成，或者其中的部分图形组成，可以等效为三个电阻和两个电容通过串-并联的方式组合而成的电路。