英语词汇three-centered arch怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?三心拱
... centred 冷静的 three-centered arch 三心平圆拱; 三心拱... base centered 底心的 ...

短语

1
A fornltila for calculating the heading section of arbitrary three-centered arch and circular arch types was derived in this paper.
文中推导出了任意三心拱和圆弧拱巷道断面积计算的公式。
2
A formula derived by the author for calculation of arbitrary three centered arch type headings was introduced here with some modifications made to the conventional design and calculation methods.
介绍了所推导的任意三心拱巷道计算公式，并修正了拱形巷道传统的设计与计算。

单词	three-centered arch
释义	three-centered arch 简明释义三心拱网络释义 1 ?三心拱 ... centred 冷静的 three-centered arch 三心平圆拱; 三心拱... base centered 底心的 ... 短语 1 three centered arch 三心拱 2 three centered arch dam 三心拱坝 3 three centered arch west bank 三心拱双语例句 1 A fornltila for calculating the heading section of arbitrary three-centered arch and circular arch types was derived in this paper. 文中推导出了任意三心拱和圆弧拱巷道断面积计算的公式。 2 A formula derived by the author for calculation of arbitrary three centered arch type headings was introduced here with some modifications made to the conventional design and calculation methods. 介绍了所推导的任意三心拱巷道计算公式，并修正了拱形巷道传统的设计与计算。
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