stiff frame的用法和樣例：
例句
- In this paper, space joist frame and rigid frame areresearched and a suit of reliability's analyzed program is exploited.
本文正是基于這種考慮，以空間桁架結構及剛架結構為研究對象，開(kāi)發(fā)出一套可靠性分析通用程序。 - The researching methods of this article and its conlclusion can be used as reference in the designing of gabled frame structures.
本文研究的方法和結論可用于門(mén)式剛架結構的設計參考。
