parabolic arch
常见例句
- Methods The states of forces sustained by arcus plantaris were analysed and calculated, according to the mechanism of quadratic parabolic arch.
方法採用二次拋物拱的原理來分析和計算足部縱弓的受力狀態。 - However, it is restricted in application owing to the lack of a sound theory about the calculation of force of the parabolic oblique arch bridge.
但對拋物線斜板拱橋的受力計算尚無成熟理論,使之應用受到限制。 - We have argued that Asian conversations show a pattern which can be described as a parabolic arch, beginning with incidental topics and minor points. The main topic is introduced somewhat later.
亞洲人的談話方式可以描述爲一個拱形,開始的時候談論一些比較隨意的話題,然後再引入主題。
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