英语词汇critical cross-section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
A new critical moment formula of tapered beam is proposed, which is similar to the expression for beams with uniform cross-section.
提出了新的变截面梁临界弯矩计算式，其表达形式与等截面梁的公式相同，便于工程应用。
2
Critical force and deformation of elastic restraint rod not only depend on the rod cross section, but also on the restraint condition.
弹性约束杆之临界力和变形不仅与杆截面特性相关，还取决于约束条件。

单词	critical cross-section
释义	critical cross-section 简明释义临界截面双语例句 1 A new critical moment formula of tapered beam is proposed, which is similar to the expression for beams with uniform cross-section. 提出了新的变截面梁临界弯矩计算式，其表达形式与等截面梁的公式相同，便于工程应用。 2 Critical force and deformation of elastic restraint rod not only depend on the rod cross section, but also on the restraint condition. 弹性约束杆之临界力和变形不仅与杆截面特性相关，还取决于约束条件。
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